17411940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1098

約数の個数: 144

約数和(自身を含む): 65065728

約数和(自身を除く): 47653788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1063, 1092, 1170, 1260, 1365, 1638, 1820, 2126, 2340, 2730, 3189, 3276, 4095, 4252, 5315, 5460, 6378, 7441, 8190, 9567, 10630, 12756, 13819, 14882, 15945, 16380, 19134, 21260, 22323, 27638, 29764, 31890, 37205, 38268, 41457, 44646, 47835, 55276, 63780, 66969, 69095, 74410, 82914, 89292, 95670, 96733, 111615, 124371, 133938, 138190, 148820, 165828, 191340, 193466, 207285, 223230, 248742, 267876, 276380, 290199, 334845, 386932, 414570, 446460, 483665, 497484, 580398, 621855, 669690, 829140, 870597, 967330, 1160796, 1243710, 1339380, 1450995, 1741194, 1934660, 2487420, 2901990, 3482388, 4352985, 5803980, 8705970, 17411940]

約数ペア:

[(1, 17411940), (2, 8705970), (3, 5803980), (4, 4352985), (5, 3482388), (6, 2901990), (7, 2487420), (9, 1934660), (10, 1741194), (12, 1450995), (13, 1339380), (14, 1243710), (15, 1160796), (18, 967330), (20, 870597), (21, 829140), (26, 669690), (28, 621855), (30, 580398), (35, 497484), (36, 483665), (39, 446460), (42, 414570), (45, 386932), (52, 334845), (60, 290199), (63, 276380), (65, 267876), (70, 248742), (78, 223230), (84, 207285), (90, 193466), (91, 191340), (105, 165828), (117, 148820), (126, 138190), (130, 133938), (140, 124371), (156, 111615), (180, 96733), (182, 95670), (195, 89292), (210, 82914), (234, 74410), (252, 69095), (260, 66969), (273, 63780), (315, 55276), (364, 47835), (390, 44646), (420, 41457), (455, 38268), (468, 37205), (546, 31890), (585, 29764), (630, 27638), (780, 22323), (819, 21260), (910, 19134), (1063, 16380), (1092, 15945), (1170, 14882), (1260, 13819), (1365, 12756), (1638, 10630), (1820, 9567), (2126, 8190), (2340, 7441), (2730, 6378), (3189, 5460), (3276, 5315), (4095, 4252)]