34646690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 37324510

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 83, 95, 130, 166, 169, 190, 247, 338, 415, 494, 830, 845, 1079, 1235, 1577, 1690, 2158, 2197, 2470, 3154, 3211, 4394, 5395, 6422, 7885, 10790, 10985, 14027, 15770, 16055, 20501, 21970, 28054, 32110, 41002, 41743, 70135, 83486, 102505, 140270, 182351, 205010, 208715, 266513, 364702, 417430, 533026, 911755, 1332565, 1823510, 2665130, 3464669, 6929338, 17323345, 34646690]

約数ペア:

[(1, 34646690), (2, 17323345), (5, 6929338), (10, 3464669), (13, 2665130), (19, 1823510), (26, 1332565), (38, 911755), (65, 533026), (83, 417430), (95, 364702), (130, 266513), (166, 208715), (169, 205010), (190, 182351), (247, 140270), (338, 102505), (415, 83486), (494, 70135), (830, 41743), (845, 41002), (1079, 32110), (1235, 28054), (1577, 21970), (1690, 20501), (2158, 16055), (2197, 15770), (2470, 14027), (3154, 10985), (3211, 10790), (4394, 7885), (5395, 6422)]