2149209504

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:445

約数の個数: 288

約数和(自身を含む): 6972739200

約数和(自身を除く): 4823529696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 169, 208, 216, 234, 246, 288, 312, 328, 338, 351, 359, 369, 416, 432, 468, 492, 507, 533, 624, 656, 676, 702, 718, 738, 864, 936, 984, 1014, 1066, 1077, 1107, 1248, 1312, 1352, 1404, 1436, 1476, 1521, 1599, 1872, 1968, 2028, 2132, 2154, 2214, 2704, 2808, 2872, 2952, 3042, 3198, 3231, 3744, 3936, 4056, 4264, 4308, 4428, 4563, 4667, 4797, 5408, 5616, 5744, 5904, 6084, 6396, 6462, 6929, 8112, 8528, 8616, 8856, 9126, 9334, 9594, 9693, 11232, 11488, 11808, 12168, 12792, 12924, 13858, 14001, 14391, 14719, 16224, 17056, 17232, 17712, 18252, 18668, 19188, 19386, 20787, 24336, 25584, 25848, 27716, 28002, 28782, 29438, 34464, 35424, 36504, 37336, 38376, 38772, 41574, 42003, 44157, 48672, 51168, 51696, 55432, 56004, 57564, 58876, 60671, 62361, 73008, 74672, 76752, 77544, 83148, 84006, 88314, 103392, 110864, 112008, 115128, 117752, 121342, 124722, 126009, 132471, 146016, 149344, 153504, 155088, 166296, 168012, 176628, 182013, 187083, 191347, 221728, 224016, 230256, 235504, 242684, 249444, 252018, 264942, 310176, 332592, 336024, 353256, 364026, 374166, 382694, 397413, 448032, 460512, 471008, 485368, 498888, 504036, 529884, 546039, 574041, 665184, 672048, 706512, 728052, 748332, 765388, 794826, 970736, 997776, 1008072, 1059768, 1092078, 1148082, 1344096, 1413024, 1456104, 1496664, 1530776, 1589652, 1638117, 1722123, 1941472, 1995552, 2016144, 2119536, 2184156, 2296164, 2487511, 2912208, 2993328, 3061552, 3179304, 3276234, 3444246, 4032288, 4239072, 4368312, 4592328, 4975022, 5166369, 5824416, 5986656, 6123104, 6358608, 6552468, 6888492, 7462533, 8736624, 9184656, 9950044, 10332738, 12717216, 13104936, 13776984, 14925066, 17473248, 18369312, 19900088, 20665476, 22387599, 26209872, 27553968, 29850132, 39800176, 41330952, 44775198, 52419744, 55107936, 59700264, 67162797, 79600352, 82661904, 89550396, 119400528, 134325594, 165323808, 179100792, 238801056, 268651188, 358201584, 537302376, 716403168, 1074604752, 2149209504]

約数ペア:

[(1, 2149209504), (2, 1074604752), (3, 716403168), (4, 537302376), (6, 358201584), (8, 268651188), (9, 238801056), (12, 179100792), (13, 165323808), (16, 134325594), (18, 119400528), (24, 89550396), (26, 82661904), (27, 79600352), (32, 67162797), (36, 59700264), (39, 55107936), (41, 52419744), (48, 44775198), (52, 41330952), (54, 39800176), (72, 29850132), (78, 27553968), (82, 26209872), (96, 22387599), (104, 20665476), (108, 19900088), (117, 18369312), (123, 17473248), (144, 14925066), (156, 13776984), (164, 13104936), (169, 12717216), (208, 10332738), (216, 9950044), (234, 9184656), (246, 8736624), (288, 7462533), (312, 6888492), (328, 6552468), (338, 6358608), (351, 6123104), (359, 5986656), (369, 5824416), (416, 5166369), (432, 4975022), (468, 4592328), (492, 4368312), (507, 4239072), (533, 4032288), (624, 3444246), (656, 3276234), (676, 3179304), (702, 3061552), (718, 2993328), (738, 2912208), (864, 2487511), (936, 2296164), (984, 2184156), (1014, 2119536), (1066, 2016144), (1077, 1995552), (1107, 1941472), (1248, 1722123), (1312, 1638117), (1352, 1589652), (1404, 1530776), (1436, 1496664), (1476, 1456104), (1521, 1413024), (1599, 1344096), (1872, 1148082), (1968, 1092078), (2028, 1059768), (2132, 1008072), (2154, 997776), (2214, 970736), (2704, 794826), (2808, 765388), (2872, 748332), (2952, 728052), (3042, 706512), (3198, 672048), (3231, 665184), (3744, 574041), (3936, 546039), (4056, 529884), (4264, 504036), (4308, 498888), (4428, 485368), (4563, 471008), (4667, 460512), (4797, 448032), (5408, 397413), (5616, 382694), (5744, 374166), (5904, 364026), (6084, 353256), (6396, 336024), (6462, 332592), (6929, 310176), (8112, 264942), (8528, 252018), (8616, 249444), (8856, 242684), (9126, 235504), (9334, 230256), (9594, 224016), (9693, 221728), (11232, 191347), (11488, 187083), (11808, 182013), (12168, 176628), (12792, 168012), (12924, 166296), (13858, 155088), (14001, 153504), (14391, 149344), (14719, 146016), (16224, 132471), (17056, 126009), (17232, 124722), (17712, 121342), (18252, 117752), (18668, 115128), (19188, 112008), (19386, 110864), (20787, 103392), (24336, 88314), (25584, 84006), (25848, 83148), (27716, 77544), (28002, 76752), (28782, 74672), (29438, 73008), (34464, 62361), (35424, 60671), (36504, 58876), (37336, 57564), (38376, 56004), (38772, 55432), (41574, 51696), (42003, 51168), (44157, 48672)]