1902322240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65327}}^1$

素因数の和:65364

約数の個数: 112

約数和(自身を含む): 5575352832

約数和(自身を除く): 3673030592

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, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 65327, 130654, 261308, 326635, 457289, 522616, 653270, 849251, 914578, 1045232, 1306540, 1698502, 1829156, 2090464, 2286445, 2613080, 3397004, 3658312, 4180928, 4246255, 4572890, 5226160, 5944757, 6794008, 7316624, 8492510, 9145780, 10452320, 11889514, 13588016, 14633248, 16985020, 18291560, 20904640, 23779028, 27176032, 29266496, 29723785, 33970040, 36583120, 47558056, 54352064, 59447570, 67940080, 73166240, 95116112, 118895140, 135880160, 146332480, 190232224, 237790280, 271760320, 380464448, 475580560, 951161120, 1902322240]

約数ペア:

[(1, 1902322240), (2, 951161120), (4, 475580560), (5, 380464448), (7, 271760320), (8, 237790280), (10, 190232224), (13, 146332480), (14, 135880160), (16, 118895140), (20, 95116112), (26, 73166240), (28, 67940080), (32, 59447570), (35, 54352064), (40, 47558056), (52, 36583120), (56, 33970040), (64, 29723785), (65, 29266496), (70, 27176032), (80, 23779028), (91, 20904640), (104, 18291560), (112, 16985020), (130, 14633248), (140, 13588016), (160, 11889514), (182, 10452320), (208, 9145780), (224, 8492510), (260, 7316624), (280, 6794008), (320, 5944757), (364, 5226160), (416, 4572890), (448, 4246255), (455, 4180928), (520, 3658312), (560, 3397004), (728, 2613080), (832, 2286445), (910, 2090464), (1040, 1829156), (1120, 1698502), (1456, 1306540), (1820, 1045232), (2080, 914578), (2240, 849251), (2912, 653270), (3640, 522616), (4160, 457289), (5824, 326635), (7280, 261308), (14560, 130654), (29120, 65327)]