1017627520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 256

約数和(自身を含む): 3041297280

約数和(自身を除く): 2023669760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 101, 104, 112, 128, 130, 140, 160, 173, 182, 202, 208, 224, 260, 280, 320, 346, 364, 404, 416, 448, 455, 505, 520, 560, 640, 692, 707, 728, 808, 832, 865, 896, 910, 1010, 1040, 1120, 1211, 1313, 1384, 1414, 1456, 1616, 1664, 1730, 1820, 2020, 2080, 2240, 2249, 2422, 2626, 2768, 2828, 2912, 3232, 3460, 3535, 3640, 4040, 4160, 4480, 4498, 4844, 5252, 5536, 5656, 5824, 6055, 6464, 6565, 6920, 7070, 7280, 8080, 8320, 8996, 9191, 9688, 10504, 11072, 11245, 11312, 11648, 12110, 12928, 13130, 13840, 14140, 14560, 15743, 16160, 17473, 17992, 18382, 19376, 21008, 22144, 22490, 22624, 24220, 26260, 27680, 28280, 29120, 31486, 32320, 34946, 35984, 36764, 38752, 42016, 44980, 45248, 45955, 48440, 52520, 55360, 56560, 58240, 62972, 64640, 69892, 71968, 73528, 77504, 78715, 84032, 87365, 89960, 90496, 91910, 96880, 105040, 110720, 113120, 122311, 125944, 139784, 143936, 147056, 155008, 157430, 168064, 174730, 179920, 183820, 193760, 210080, 226240, 227149, 244622, 251888, 279568, 287872, 294112, 314860, 349460, 359840, 367640, 387520, 420160, 452480, 454298, 489244, 503776, 559136, 588224, 611555, 629720, 698920, 719680, 735280, 775040, 840320, 908596, 978488, 1007552, 1118272, 1135745, 1176448, 1223110, 1259440, 1397840, 1439360, 1470560, 1590043, 1817192, 1956976, 2015104, 2236544, 2271490, 2446220, 2518880, 2795680, 2941120, 3180086, 3634384, 3913952, 4542980, 4892440, 5037760, 5591360, 5882240, 6360172, 7268768, 7827904, 7950215, 9085960, 9784880, 10075520, 11182720, 12720344, 14537536, 15655808, 15900430, 18171920, 19569760, 25440688, 29075072, 31800860, 36343840, 39139520, 50881376, 63601720, 72687680, 78279040, 101762752, 127203440, 145375360, 203525504, 254406880, 508813760, 1017627520]

約数ペア:

[(1, 1017627520), (2, 508813760), (4, 254406880), (5, 203525504), (7, 145375360), (8, 127203440), (10, 101762752), (13, 78279040), (14, 72687680), (16, 63601720), (20, 50881376), (26, 39139520), (28, 36343840), (32, 31800860), (35, 29075072), (40, 25440688), (52, 19569760), (56, 18171920), (64, 15900430), (65, 15655808), (70, 14537536), (80, 12720344), (91, 11182720), (101, 10075520), (104, 9784880), (112, 9085960), (128, 7950215), (130, 7827904), (140, 7268768), (160, 6360172), (173, 5882240), (182, 5591360), (202, 5037760), (208, 4892440), (224, 4542980), (260, 3913952), (280, 3634384), (320, 3180086), (346, 2941120), (364, 2795680), (404, 2518880), (416, 2446220), (448, 2271490), (455, 2236544), (505, 2015104), (520, 1956976), (560, 1817192), (640, 1590043), (692, 1470560), (707, 1439360), (728, 1397840), (808, 1259440), (832, 1223110), (865, 1176448), (896, 1135745), (910, 1118272), (1010, 1007552), (1040, 978488), (1120, 908596), (1211, 840320), (1313, 775040), (1384, 735280), (1414, 719680), (1456, 698920), (1616, 629720), (1664, 611555), (1730, 588224), (1820, 559136), (2020, 503776), (2080, 489244), (2240, 454298), (2249, 452480), (2422, 420160), (2626, 387520), (2768, 367640), (2828, 359840), (2912, 349460), (3232, 314860), (3460, 294112), (3535, 287872), (3640, 279568), (4040, 251888), (4160, 244622), (4480, 227149), (4498, 226240), (4844, 210080), (5252, 193760), (5536, 183820), (5656, 179920), (5824, 174730), (6055, 168064), (6464, 157430), (6565, 155008), (6920, 147056), (7070, 143936), (7280, 139784), (8080, 125944), (8320, 122311), (8996, 113120), (9191, 110720), (9688, 105040), (10504, 96880), (11072, 91910), (11245, 90496), (11312, 89960), (11648, 87365), (12110, 84032), (12928, 78715), (13130, 77504), (13840, 73528), (14140, 71968), (14560, 69892), (15743, 64640), (16160, 62972), (17473, 58240), (17992, 56560), (18382, 55360), (19376, 52520), (21008, 48440), (22144, 45955), (22490, 45248), (22624, 44980), (24220, 42016), (26260, 38752), (27680, 36764), (28280, 35984), (29120, 34946), (31486, 32320)]