1796780320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2741}}^1$

素因数の和:3014

約数の個数: 96

約数和(自身を含む): 4514889456

約数和(自身を除く): 2718109136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 241, 272, 340, 482, 544, 680, 964, 1205, 1360, 1928, 2410, 2720, 2741, 3856, 4097, 4820, 5482, 7712, 8194, 9640, 10964, 13705, 16388, 19280, 20485, 21928, 27410, 32776, 38560, 40970, 43856, 46597, 54820, 65552, 81940, 87712, 93194, 109640, 131104, 163880, 186388, 219280, 232985, 327760, 372776, 438560, 465970, 655520, 660581, 745552, 931940, 1321162, 1491104, 1863880, 2642324, 3302905, 3727760, 5284648, 6605810, 7455520, 10569296, 11229877, 13211620, 21138592, 22459754, 26423240, 44919508, 52846480, 56149385, 89839016, 105692960, 112298770, 179678032, 224597540, 359356064, 449195080, 898390160, 1796780320]

約数ペア:

[(1, 1796780320), (2, 898390160), (4, 449195080), (5, 359356064), (8, 224597540), (10, 179678032), (16, 112298770), (17, 105692960), (20, 89839016), (32, 56149385), (34, 52846480), (40, 44919508), (68, 26423240), (80, 22459754), (85, 21138592), (136, 13211620), (160, 11229877), (170, 10569296), (241, 7455520), (272, 6605810), (340, 5284648), (482, 3727760), (544, 3302905), (680, 2642324), (964, 1863880), (1205, 1491104), (1360, 1321162), (1928, 931940), (2410, 745552), (2720, 660581), (2741, 655520), (3856, 465970), (4097, 438560), (4820, 372776), (5482, 327760), (7712, 232985), (8194, 219280), (9640, 186388), (10964, 163880), (13705, 131104), (16388, 109640), (19280, 93194), (20485, 87712), (21928, 81940), (27410, 65552), (32776, 54820), (38560, 46597), (40970, 43856)]