3215695920190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{52201}}^1\times {\mathrm{36451}}^1$

素因数の和:88685

約数の個数: 48

約数和(自身を含む): 6268044899376

約数和(自身を除く): 3052348979186

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 36451, 52201, 72902, 104402, 182255, 261005, 364510, 473863, 522010, 678613, 947726, 1357226, 2369315, 3393065, 4738630, 6160219, 6786130, 8821969, 12320438, 17643938, 30801095, 44109845, 61602190, 88219690, 1902778651, 3805557302, 9513893255, 19027786510, 24736122463, 49472244926, 123680612315, 247361224630, 321569592019, 643139184038, 1607847960095, 3215695920190]

約数ペア:

[(1, 3215695920190), (2, 1607847960095), (5, 643139184038), (10, 321569592019), (13, 247361224630), (26, 123680612315), (65, 49472244926), (130, 24736122463), (169, 19027786510), (338, 9513893255), (845, 3805557302), (1690, 1902778651), (36451, 88219690), (52201, 61602190), (72902, 44109845), (104402, 30801095), (182255, 17643938), (261005, 12320438), (364510, 8821969), (473863, 6786130), (522010, 6160219), (678613, 4738630), (947726, 3393065), (1357226, 2369315)]