1369355900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17053}}^1$

素因数の和:17151

約数の個数: 72

約数和(自身を含む): 3286237584

約数和(自身を除く): 1916881684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 100, 110, 146, 220, 275, 292, 365, 550, 730, 803, 1100, 1460, 1606, 1825, 3212, 3650, 4015, 7300, 8030, 16060, 17053, 20075, 34106, 40150, 68212, 80300, 85265, 170530, 187583, 341060, 375166, 426325, 750332, 852650, 937915, 1244869, 1705300, 1875830, 2489738, 3751660, 4689575, 4979476, 6224345, 9379150, 12448690, 13693559, 18758300, 24897380, 27387118, 31121725, 54774236, 62243450, 68467795, 124486900, 136935590, 273871180, 342338975, 684677950, 1369355900]

約数ペア:

[(1, 1369355900), (2, 684677950), (4, 342338975), (5, 273871180), (10, 136935590), (11, 124486900), (20, 68467795), (22, 62243450), (25, 54774236), (44, 31121725), (50, 27387118), (55, 24897380), (73, 18758300), (100, 13693559), (110, 12448690), (146, 9379150), (220, 6224345), (275, 4979476), (292, 4689575), (365, 3751660), (550, 2489738), (730, 1875830), (803, 1705300), (1100, 1244869), (1460, 937915), (1606, 852650), (1825, 750332), (3212, 426325), (3650, 375166), (4015, 341060), (7300, 187583), (8030, 170530), (16060, 85265), (17053, 80300), (20075, 68212), (34106, 40150)]