104888980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44071}}^1$

素因数の和:44104

約数の個数: 48

約数和(自身を含む): 266547456

約数和(自身を除く): 161658476

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 44071, 88142, 176284, 220355, 308497, 440710, 616994, 749207, 881420, 1233988, 1498414, 1542485, 2996828, 3084970, 3746035, 5244449, 6169940, 7492070, 10488898, 14984140, 20977796, 26222245, 52444490, 104888980]

約数ペア:

[(1, 104888980), (2, 52444490), (4, 26222245), (5, 20977796), (7, 14984140), (10, 10488898), (14, 7492070), (17, 6169940), (20, 5244449), (28, 3746035), (34, 3084970), (35, 2996828), (68, 1542485), (70, 1498414), (85, 1233988), (119, 881420), (140, 749207), (170, 616994), (238, 440710), (340, 308497), (476, 220355), (595, 176284), (1190, 88142), (2380, 44071)]