1193105680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1689

約数の個数: 160

約数和(自身を含む): 3219793920

約数和(自身を除く): 2026688240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 40, 46, 52, 62, 65, 80, 92, 104, 115, 124, 130, 155, 184, 208, 230, 248, 260, 299, 310, 368, 403, 460, 496, 520, 598, 620, 713, 806, 920, 1040, 1196, 1240, 1426, 1495, 1609, 1612, 1840, 2015, 2392, 2480, 2852, 2990, 3218, 3224, 3565, 4030, 4784, 5704, 5980, 6436, 6448, 7130, 8045, 8060, 9269, 11408, 11960, 12872, 14260, 16090, 16120, 18538, 20917, 23920, 25744, 28520, 32180, 32240, 37007, 37076, 41834, 46345, 49879, 57040, 64360, 74014, 74152, 83668, 92690, 99758, 104585, 128720, 148028, 148304, 167336, 185035, 185380, 199516, 209170, 249395, 296056, 334672, 370070, 370760, 399032, 418340, 481091, 498790, 592112, 648427, 740140, 741520, 798064, 836680, 962182, 997580, 1147217, 1296854, 1480280, 1673360, 1924364, 1995160, 2294434, 2405455, 2593708, 2960560, 3242135, 3848728, 3990320, 4588868, 4810910, 5187416, 5736085, 6484270, 7697456, 9177736, 9621820, 10374832, 11472170, 12968540, 14913821, 18355472, 19243640, 22944340, 25937080, 29827642, 38487280, 45888680, 51874160, 59655284, 74569105, 91777360, 119310568, 149138210, 238621136, 298276420, 596552840, 1193105680]

約数ペア:

[(1, 1193105680), (2, 596552840), (4, 298276420), (5, 238621136), (8, 149138210), (10, 119310568), (13, 91777360), (16, 74569105), (20, 59655284), (23, 51874160), (26, 45888680), (31, 38487280), (40, 29827642), (46, 25937080), (52, 22944340), (62, 19243640), (65, 18355472), (80, 14913821), (92, 12968540), (104, 11472170), (115, 10374832), (124, 9621820), (130, 9177736), (155, 7697456), (184, 6484270), (208, 5736085), (230, 5187416), (248, 4810910), (260, 4588868), (299, 3990320), (310, 3848728), (368, 3242135), (403, 2960560), (460, 2593708), (496, 2405455), (520, 2294434), (598, 1995160), (620, 1924364), (713, 1673360), (806, 1480280), (920, 1296854), (1040, 1147217), (1196, 997580), (1240, 962182), (1426, 836680), (1495, 798064), (1609, 741520), (1612, 740140), (1840, 648427), (2015, 592112), (2392, 498790), (2480, 481091), (2852, 418340), (2990, 399032), (3218, 370760), (3224, 370070), (3565, 334672), (4030, 296056), (4784, 249395), (5704, 209170), (5980, 199516), (6436, 185380), (6448, 185035), (7130, 167336), (8045, 148304), (8060, 148028), (9269, 128720), (11408, 104585), (11960, 99758), (12872, 92690), (14260, 83668), (16090, 74152), (16120, 74014), (18538, 64360), (20917, 57040), (23920, 49879), (25744, 46345), (28520, 41834), (32180, 37076), (32240, 37007)]