745835808

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{9463}}^1$

素因数の和:10297

約数の個数: 48

約数和(自身を含む): 1960410816

約数和(自身を除く): 1214575008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 3284, 4926, 6568, 9463, 9852, 13136, 18926, 19704, 26272, 28389, 37852, 39408, 56778, 75704, 78816, 113556, 151408, 227112, 302816, 454224, 908448, 7769123, 15538246, 23307369, 31076492, 46614738, 62152984, 93229476, 124305968, 186458952, 248611936, 372917904, 745835808]

約数ペア:

[(1, 745835808), (2, 372917904), (3, 248611936), (4, 186458952), (6, 124305968), (8, 93229476), (12, 62152984), (16, 46614738), (24, 31076492), (32, 23307369), (48, 15538246), (96, 7769123), (821, 908448), (1642, 454224), (2463, 302816), (3284, 227112), (4926, 151408), (6568, 113556), (9463, 78816), (9852, 75704), (13136, 56778), (18926, 39408), (19704, 37852), (26272, 28389)]