74914896810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1\times {\mathrm{68141}}^1$

素因数の和:70983

約数の個数: 64

約数和(自身を含む): 193697723520

約数和(自身を除く): 118782826710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2819, 5638, 8457, 14095, 16914, 28190, 36647, 42285, 68141, 73294, 84570, 109941, 136282, 183235, 204423, 219882, 340705, 366470, 408846, 549705, 681410, 885833, 1022115, 1099410, 1771666, 2044230, 2657499, 4429165, 5314998, 8858330, 13287495, 26574990, 192089479, 384178958, 576268437, 960447395, 1152536874, 1920894790, 2497163227, 2881342185, 4994326454, 5762684370, 7491489681, 12485816135, 14982979362, 24971632270, 37457448405, 74914896810]

約数ペア:

[(1, 74914896810), (2, 37457448405), (3, 24971632270), (5, 14982979362), (6, 12485816135), (10, 7491489681), (13, 5762684370), (15, 4994326454), (26, 2881342185), (30, 2497163227), (39, 1920894790), (65, 1152536874), (78, 960447395), (130, 576268437), (195, 384178958), (390, 192089479), (2819, 26574990), (5638, 13287495), (8457, 8858330), (14095, 5314998), (16914, 4429165), (28190, 2657499), (36647, 2044230), (42285, 1771666), (68141, 1099410), (73294, 1022115), (84570, 885833), (109941, 681410), (136282, 549705), (183235, 408846), (204423, 366470), (219882, 340705)]