717048657988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1\times {\mathrm{6659}}^1$

素因数の和:8261

約数の個数: 96

約数和(自身を含む): 1443153801600

約数和(自身を除く): 726105143612

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 494, 949, 988, 1387, 1493, 1898, 2774, 2986, 3796, 5548, 5972, 6659, 13318, 18031, 19409, 26636, 28367, 36062, 38818, 56734, 72124, 77636, 86567, 108989, 113468, 126521, 173134, 217978, 253042, 346268, 368771, 435956, 486107, 506084, 737542, 972214, 1416857, 1475084, 1644773, 1944428, 2070791, 2833714, 3289546, 4141582, 5667428, 6319391, 6579092, 8283164, 9236033, 9941887, 12638782, 18472066, 19883774, 25277564, 26920283, 36944132, 39767548, 53840566, 107681132, 120068429, 129244531, 188895853, 240136858, 258489062, 377791706, 480273716, 516978124, 725757751, 755583412, 1451515502, 2455646089, 2903031004, 4911292178, 9434850763, 9822584356, 13789397269, 18869701526, 27578794538, 37739403052, 55157589076, 179262164497, 358524328994, 717048657988]

約数ペア:

[(1, 717048657988), (2, 358524328994), (4, 179262164497), (13, 55157589076), (19, 37739403052), (26, 27578794538), (38, 18869701526), (52, 13789397269), (73, 9822584356), (76, 9434850763), (146, 4911292178), (247, 2903031004), (292, 2455646089), (494, 1451515502), (949, 755583412), (988, 725757751), (1387, 516978124), (1493, 480273716), (1898, 377791706), (2774, 258489062), (2986, 240136858), (3796, 188895853), (5548, 129244531), (5972, 120068429), (6659, 107681132), (13318, 53840566), (18031, 39767548), (19409, 36944132), (26636, 26920283), (28367, 25277564), (36062, 19883774), (38818, 18472066), (56734, 12638782), (72124, 9941887), (77636, 9236033), (86567, 8283164), (108989, 6579092), (113468, 6319391), (126521, 5667428), (173134, 4141582), (217978, 3289546), (253042, 2833714), (346268, 2070791), (368771, 1944428), (435956, 1644773), (486107, 1475084), (506084, 1416857), (737542, 972214)]