498519840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 1969132032

約数和(自身を除く): 1470612192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 101, 104, 105, 112, 113, 120, 130, 140, 156, 160, 168, 182, 195, 202, 208, 210, 224, 226, 240, 260, 273, 280, 303, 312, 336, 339, 364, 390, 404, 416, 420, 452, 455, 480, 505, 520, 546, 560, 565, 606, 624, 672, 678, 707, 728, 780, 791, 808, 840, 904, 910, 1010, 1040, 1092, 1120, 1130, 1212, 1248, 1313, 1356, 1365, 1414, 1456, 1469, 1515, 1560, 1582, 1616, 1680, 1695, 1808, 1820, 2020, 2080, 2121, 2184, 2260, 2373, 2424, 2626, 2712, 2730, 2828, 2912, 2938, 3030, 3120, 3164, 3232, 3360, 3390, 3535, 3616, 3640, 3939, 3955, 4040, 4242, 4368, 4407, 4520, 4746, 4848, 5252, 5424, 5460, 5656, 5876, 6060, 6240, 6328, 6565, 6780, 7070, 7280, 7345, 7878, 7910, 8080, 8484, 8736, 8814, 9040, 9191, 9492, 9696, 10283, 10504, 10605, 10848, 10920, 11312, 11413, 11752, 11865, 12120, 12656, 13130, 13560, 14140, 14560, 14690, 15756, 15820, 16160, 16968, 17628, 18080, 18382, 18984, 19695, 20566, 21008, 21210, 21840, 22035, 22624, 22826, 23504, 23730, 24240, 25312, 26260, 27120, 27573, 28280, 29380, 30849, 31512, 31640, 33936, 34239, 35256, 36764, 37968, 39390, 41132, 42016, 42420, 43680, 44070, 45652, 45955, 47008, 47460, 48480, 51415, 52520, 54240, 55146, 56560, 57065, 58760, 61698, 63024, 63280, 67872, 68478, 70512, 73528, 75936, 78780, 79891, 82264, 84840, 88140, 91304, 91910, 94920, 102830, 105040, 110292, 113120, 114130, 117520, 123396, 126048, 126560, 136956, 137865, 141024, 147056, 148369, 154245, 157560, 159782, 164528, 169680, 171195, 176280, 182608, 183820, 189840, 205660, 210080, 220584, 228260, 235040, 239673, 246792, 273912, 275730, 294112, 296738, 308490, 315120, 319564, 329056, 339360, 342390, 352560, 365216, 367640, 379680, 399455, 411320, 441168, 445107, 456520, 479346, 493584, 547824, 551460, 593476, 616980, 630240, 639128, 684780, 705120, 735280, 741845, 798910, 822640, 882336, 890214, 913040, 958692, 987168, 1038583, 1095648, 1102920, 1186952, 1198365, 1233960, 1278256, 1369560, 1470560, 1483690, 1597820, 1645280, 1780428, 1826080, 1917384, 2077166, 2205840, 2225535, 2373904, 2396730, 2467920, 2556512, 2739120, 2967380, 3115749, 3195640, 3560856, 3834768, 4154332, 4411680, 4451070, 4747808, 4793460, 4935840, 5192915, 5478240, 5934760, 6231498, 6391280, 7121712, 7669536, 8308664, 8902140, 9586920, 10385830, 11869520, 12462996, 12782560, 14243424, 15578745, 16617328, 17804280, 19173840, 20771660, 23739040, 24925992, 31157490, 33234656, 35608560, 38347680, 41543320, 49851984, 62314980, 71217120, 83086640, 99703968, 124629960, 166173280, 249259920, 498519840]

約数ペア:

[(1, 498519840), (2, 249259920), (3, 166173280), (4, 124629960), (5, 99703968), (6, 83086640), (7, 71217120), (8, 62314980), (10, 49851984), (12, 41543320), (13, 38347680), (14, 35608560), (15, 33234656), (16, 31157490), (20, 24925992), (21, 23739040), (24, 20771660), (26, 19173840), (28, 17804280), (30, 16617328), (32, 15578745), (35, 14243424), (39, 12782560), (40, 12462996), (42, 11869520), (48, 10385830), (52, 9586920), (56, 8902140), (60, 8308664), (65, 7669536), (70, 7121712), (78, 6391280), (80, 6231498), (84, 5934760), (91, 5478240), (96, 5192915), (101, 4935840), (104, 4793460), (105, 4747808), (112, 4451070), (113, 4411680), (120, 4154332), (130, 3834768), (140, 3560856), (156, 3195640), (160, 3115749), (168, 2967380), (182, 2739120), (195, 2556512), (202, 2467920), (208, 2396730), (210, 2373904), (224, 2225535), (226, 2205840), (240, 2077166), (260, 1917384), (273, 1826080), (280, 1780428), (303, 1645280), (312, 1597820), (336, 1483690), (339, 1470560), (364, 1369560), (390, 1278256), (404, 1233960), (416, 1198365), (420, 1186952), (452, 1102920), (455, 1095648), (480, 1038583), (505, 987168), (520, 958692), (546, 913040), (560, 890214), (565, 882336), (606, 822640), (624, 798910), (672, 741845), (678, 735280), (707, 705120), (728, 684780), (780, 639128), (791, 630240), (808, 616980), (840, 593476), (904, 551460), (910, 547824), (1010, 493584), (1040, 479346), (1092, 456520), (1120, 445107), (1130, 441168), (1212, 411320), (1248, 399455), (1313, 379680), (1356, 367640), (1365, 365216), (1414, 352560), (1456, 342390), (1469, 339360), (1515, 329056), (1560, 319564), (1582, 315120), (1616, 308490), (1680, 296738), (1695, 294112), (1808, 275730), (1820, 273912), (2020, 246792), (2080, 239673), (2121, 235040), (2184, 228260), (2260, 220584), (2373, 210080), (2424, 205660), (2626, 189840), (2712, 183820), (2730, 182608), (2828, 176280), (2912, 171195), (2938, 169680), (3030, 164528), (3120, 159782), (3164, 157560), (3232, 154245), (3360, 148369), (3390, 147056), (3535, 141024), (3616, 137865), (3640, 136956), (3939, 126560), (3955, 126048), (4040, 123396), (4242, 117520), (4368, 114130), (4407, 113120), (4520, 110292), (4746, 105040), (4848, 102830), (5252, 94920), (5424, 91910), (5460, 91304), (5656, 88140), (5876, 84840), (6060, 82264), (6240, 79891), (6328, 78780), (6565, 75936), (6780, 73528), (7070, 70512), (7280, 68478), (7345, 67872), (7878, 63280), (7910, 63024), (8080, 61698), (8484, 58760), (8736, 57065), (8814, 56560), (9040, 55146), (9191, 54240), (9492, 52520), (9696, 51415), (10283, 48480), (10504, 47460), (10605, 47008), (10848, 45955), (10920, 45652), (11312, 44070), (11413, 43680), (11752, 42420), (11865, 42016), (12120, 41132), (12656, 39390), (13130, 37968), (13560, 36764), (14140, 35256), (14560, 34239), (14690, 33936), (15756, 31640), (15820, 31512), (16160, 30849), (16968, 29380), (17628, 28280), (18080, 27573), (18382, 27120), (18984, 26260), (19695, 25312), (20566, 24240), (21008, 23730), (21210, 23504), (21840, 22826), (22035, 22624)]