63735100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4495

約数の個数: 72

約数和(自身を含む): 162520848

約数和(自身を除く): 98785748

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 4457, 7150, 8914, 14300, 17828, 22285, 44570, 49027, 57941, 89140, 98054, 111425, 115882, 196108, 222850, 231764, 245135, 289705, 445700, 490270, 579410, 637351, 980540, 1158820, 1225675, 1274702, 1448525, 2451350, 2549404, 2897050, 3186755, 4902700, 5794100, 6373510, 12747020, 15933775, 31867550, 63735100]

約数ペア:

[(1, 63735100), (2, 31867550), (4, 15933775), (5, 12747020), (10, 6373510), (11, 5794100), (13, 4902700), (20, 3186755), (22, 2897050), (25, 2549404), (26, 2451350), (44, 1448525), (50, 1274702), (52, 1225675), (55, 1158820), (65, 980540), (100, 637351), (110, 579410), (130, 490270), (143, 445700), (220, 289705), (260, 245135), (275, 231764), (286, 222850), (325, 196108), (550, 115882), (572, 111425), (650, 98054), (715, 89140), (1100, 57941), (1300, 49027), (1430, 44570), (2860, 22285), (3575, 17828), (4457, 14300), (7150, 8914)]