1036946720

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6553}}^1$

素因数の和:6634

約数の個数: 96

約数和(自身を含む): 2616147072

約数和(自身を除く): 1579200352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 80, 86, 92, 115, 160, 172, 184, 215, 230, 344, 368, 430, 460, 688, 736, 860, 920, 989, 1376, 1720, 1840, 1978, 3440, 3680, 3956, 4945, 6553, 6880, 7912, 9890, 13106, 15824, 19780, 26212, 31648, 32765, 39560, 52424, 65530, 79120, 104848, 131060, 150719, 158240, 209696, 262120, 281779, 301438, 524240, 563558, 602876, 753595, 1048480, 1127116, 1205752, 1408895, 1507190, 2254232, 2411504, 2817790, 3014380, 4508464, 4823008, 5635580, 6028760, 6480917, 9016928, 11271160, 12057520, 12961834, 22542320, 24115040, 25923668, 32404585, 45084640, 51847336, 64809170, 103694672, 129618340, 207389344, 259236680, 518473360, 1036946720]

約数ペア:

[(1, 1036946720), (2, 518473360), (4, 259236680), (5, 207389344), (8, 129618340), (10, 103694672), (16, 64809170), (20, 51847336), (23, 45084640), (32, 32404585), (40, 25923668), (43, 24115040), (46, 22542320), (80, 12961834), (86, 12057520), (92, 11271160), (115, 9016928), (160, 6480917), (172, 6028760), (184, 5635580), (215, 4823008), (230, 4508464), (344, 3014380), (368, 2817790), (430, 2411504), (460, 2254232), (688, 1507190), (736, 1408895), (860, 1205752), (920, 1127116), (989, 1048480), (1376, 753595), (1720, 602876), (1840, 563558), (1978, 524240), (3440, 301438), (3680, 281779), (3956, 262120), (4945, 209696), (6553, 158240), (6880, 150719), (7912, 131060), (9890, 104848), (13106, 79120), (15824, 65530), (19780, 52424), (26212, 39560), (31648, 32765)]