217824863460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1\times {\mathrm{40961}}^1$

素因数の和:41573

約数の個数: 96

約数和(自身を含む): 614060358912

約数和(自身を除く): 396235495452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 337, 526, 674, 789, 1011, 1052, 1315, 1348, 1578, 1685, 2022, 2630, 3156, 3370, 3945, 4044, 5055, 5260, 6740, 7890, 10110, 15780, 20220, 40961, 81922, 88631, 122883, 163844, 177262, 204805, 245766, 265893, 354524, 409610, 443155, 491532, 531786, 614415, 819220, 886310, 1063572, 1228830, 1329465, 1772620, 2457660, 2658930, 5317860, 10772743, 13803857, 21545486, 27607714, 32318229, 41411571, 43090972, 53863715, 55215428, 64636458, 69019285, 82823142, 107727430, 129272916, 138038570, 161591145, 165646284, 207057855, 215454860, 276077140, 323182290, 414115710, 646364580, 828231420, 3630414391, 7260828782, 10891243173, 14521657564, 18152071955, 21782486346, 36304143910, 43564972692, 54456215865, 72608287820, 108912431730, 217824863460]

約数ペア:

[(1, 217824863460), (2, 108912431730), (3, 72608287820), (4, 54456215865), (5, 43564972692), (6, 36304143910), (10, 21782486346), (12, 18152071955), (15, 14521657564), (20, 10891243173), (30, 7260828782), (60, 3630414391), (263, 828231420), (337, 646364580), (526, 414115710), (674, 323182290), (789, 276077140), (1011, 215454860), (1052, 207057855), (1315, 165646284), (1348, 161591145), (1578, 138038570), (1685, 129272916), (2022, 107727430), (2630, 82823142), (3156, 69019285), (3370, 64636458), (3945, 55215428), (4044, 53863715), (5055, 43090972), (5260, 41411571), (6740, 32318229), (7890, 27607714), (10110, 21545486), (15780, 13803857), (20220, 10772743), (40961, 5317860), (81922, 2658930), (88631, 2457660), (122883, 1772620), (163844, 1329465), (177262, 1228830), (204805, 1063572), (245766, 886310), (265893, 819220), (354524, 614415), (409610, 531786), (443155, 491532)]