17398680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 59270400

約数和(自身を除く): 41871720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 587, 741, 760, 780, 988, 1140, 1174, 1235, 1482, 1560, 1761, 1976, 2280, 2348, 2470, 2935, 2964, 3522, 3705, 4696, 4940, 5870, 5928, 7044, 7410, 7631, 8805, 9880, 11153, 11740, 14088, 14820, 15262, 17610, 22306, 22893, 23480, 29640, 30524, 33459, 35220, 38155, 44612, 45786, 55765, 61048, 66918, 70440, 76310, 89224, 91572, 111530, 114465, 133836, 144989, 152620, 167295, 183144, 223060, 228930, 267672, 289978, 305240, 334590, 434967, 446120, 457860, 579956, 669180, 724945, 869934, 915720, 1159912, 1338360, 1449890, 1739868, 2174835, 2899780, 3479736, 4349670, 5799560, 8699340, 17398680]

約数ペア:

[(1, 17398680), (2, 8699340), (3, 5799560), (4, 4349670), (5, 3479736), (6, 2899780), (8, 2174835), (10, 1739868), (12, 1449890), (13, 1338360), (15, 1159912), (19, 915720), (20, 869934), (24, 724945), (26, 669180), (30, 579956), (38, 457860), (39, 446120), (40, 434967), (52, 334590), (57, 305240), (60, 289978), (65, 267672), (76, 228930), (78, 223060), (95, 183144), (104, 167295), (114, 152620), (120, 144989), (130, 133836), (152, 114465), (156, 111530), (190, 91572), (195, 89224), (228, 76310), (247, 70440), (260, 66918), (285, 61048), (312, 55765), (380, 45786), (390, 44612), (456, 38155), (494, 35220), (520, 33459), (570, 30524), (587, 29640), (741, 23480), (760, 22893), (780, 22306), (988, 17610), (1140, 15262), (1174, 14820), (1235, 14088), (1482, 11740), (1560, 11153), (1761, 9880), (1976, 8805), (2280, 7631), (2348, 7410), (2470, 7044), (2935, 5928), (2964, 5870), (3522, 4940), (3705, 4696)]