1036799604980

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1471}}^1\times {\mathrm{224467}}^1$

素因数の和:226104

約数の個数: 48

約数和(自身を含む): 2192646521856

約数和(自身を除く): 1155846916876

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1471, 1570, 2942, 3140, 5884, 7355, 14710, 29420, 224467, 230947, 448934, 461894, 897868, 923788, 1122335, 1154735, 2244670, 2309470, 4489340, 4618940, 35241319, 70482638, 140965276, 176206595, 330190957, 352413190, 660381914, 704826380, 1320763828, 1650954785, 3301909570, 6603819140, 51839980249, 103679960498, 207359920996, 259199901245, 518399802490, 1036799604980]

約数ペア:

[(1, 1036799604980), (2, 518399802490), (4, 259199901245), (5, 207359920996), (10, 103679960498), (20, 51839980249), (157, 6603819140), (314, 3301909570), (628, 1650954785), (785, 1320763828), (1471, 704826380), (1570, 660381914), (2942, 352413190), (3140, 330190957), (5884, 176206595), (7355, 140965276), (14710, 70482638), (29420, 35241319), (224467, 4618940), (230947, 4489340), (448934, 2309470), (461894, 2244670), (897868, 1154735), (923788, 1122335)]