38750790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1573

約数の個数: 64

約数和(自身を含む): 101719296

約数和(自身を除く): 62968506

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1483, 1742, 2010, 2613, 2966, 4355, 4449, 5226, 7415, 8710, 8898, 13065, 14830, 19279, 22245, 26130, 38558, 44490, 57837, 96395, 99361, 115674, 192790, 198722, 289185, 298083, 496805, 578370, 596166, 993610, 1291693, 1490415, 2583386, 2980830, 3875079, 6458465, 7750158, 12916930, 19375395, 38750790]

約数ペア:

[(1, 38750790), (2, 19375395), (3, 12916930), (5, 7750158), (6, 6458465), (10, 3875079), (13, 2980830), (15, 2583386), (26, 1490415), (30, 1291693), (39, 993610), (65, 596166), (67, 578370), (78, 496805), (130, 298083), (134, 289185), (195, 198722), (201, 192790), (335, 115674), (390, 99361), (402, 96395), (670, 57837), (871, 44490), (1005, 38558), (1483, 26130), (1742, 22245), (2010, 19279), (2613, 14830), (2966, 13065), (4355, 8898), (4449, 8710), (5226, 7415)]