37189880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 128

約数和(自身を含む): 109226880

約数和(自身を除く): 72037000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 601, 680, 728, 884, 910, 952, 1105, 1190, 1202, 1547, 1768, 1820, 2210, 2380, 2404, 3005, 3094, 3640, 4207, 4420, 4760, 4808, 6010, 6188, 7735, 7813, 8414, 8840, 10217, 12020, 12376, 15470, 15626, 16828, 20434, 21035, 24040, 30940, 31252, 33656, 39065, 40868, 42070, 51085, 54691, 61880, 62504, 71519, 78130, 81736, 84140, 102170, 109382, 132821, 143038, 156260, 168280, 204340, 218764, 265642, 273455, 286076, 312520, 357595, 408680, 437528, 531284, 546910, 572152, 664105, 715190, 929747, 1062568, 1093820, 1328210, 1430380, 1859494, 2187640, 2656420, 2860760, 3718988, 4648735, 5312840, 7437976, 9297470, 18594940, 37189880]

約数ペア:

[(1, 37189880), (2, 18594940), (4, 9297470), (5, 7437976), (7, 5312840), (8, 4648735), (10, 3718988), (13, 2860760), (14, 2656420), (17, 2187640), (20, 1859494), (26, 1430380), (28, 1328210), (34, 1093820), (35, 1062568), (40, 929747), (52, 715190), (56, 664105), (65, 572152), (68, 546910), (70, 531284), (85, 437528), (91, 408680), (104, 357595), (119, 312520), (130, 286076), (136, 273455), (140, 265642), (170, 218764), (182, 204340), (221, 168280), (238, 156260), (260, 143038), (280, 132821), (340, 109382), (364, 102170), (442, 84140), (455, 81736), (476, 78130), (520, 71519), (595, 62504), (601, 61880), (680, 54691), (728, 51085), (884, 42070), (910, 40868), (952, 39065), (1105, 33656), (1190, 31252), (1202, 30940), (1547, 24040), (1768, 21035), (1820, 20434), (2210, 16828), (2380, 15626), (2404, 15470), (3005, 12376), (3094, 12020), (3640, 10217), (4207, 8840), (4420, 8414), (4760, 7813), (4808, 7735), (6010, 6188)]