4518061.00000000

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 52363584

約数和(自身を除く): 31084084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 73, 100, 106, 110, 125, 146, 212, 220, 250, 265, 275, 292, 365, 500, 530, 550, 583, 730, 803, 1060, 1100, 1166, 1325, 1375, 1460, 1606, 1825, 2332, 2650, 2750, 2915, 3212, 3650, 3869, 4015, 5300, 5500, 5830, 6625, 7300, 7738, 8030, 9125, 11660, 13250, 14575, 15476, 16060, 18250, 19345, 20075, 26500, 29150, 36500, 38690, 40150, 42559, 58300, 72875, 77380, 80300, 85118, 96725, 100375, 145750, 170236, 193450, 200750, 212795, 291500, 386900, 401500, 425590, 483625, 851180, 967250, 1063975, 1934500, 2127950, 4255900, 5319875, 10639750, 21279500]

約数ペア:

[(1, 21279500), (2, 10639750), (4, 5319875), (5, 4255900), (10, 2127950), (11, 1934500), (20, 1063975), (22, 967250), (25, 851180), (44, 483625), (50, 425590), (53, 401500), (55, 386900), (73, 291500), (100, 212795), (106, 200750), (110, 193450), (125, 170236), (146, 145750), (212, 100375), (220, 96725), (250, 85118), (265, 80300), (275, 77380), (292, 72875), (365, 58300), (500, 42559), (530, 40150), (550, 38690), (583, 36500), (730, 29150), (803, 26500), (1060, 20075), (1100, 19345), (1166, 18250), (1325, 16060), (1375, 15476), (1460, 14575), (1606, 13250), (1825, 11660), (2332, 9125), (2650, 8030), (2750, 7738), (2915, 7300), (3212, 6625), (3650, 5830), (3869, 5500), (4015, 5300)]