745052904

素因数分解:

$2^3\times 3^4\times {\mathrm{1149773}}^1$

素因数の和:1149791

約数の個数: 40

約数和(自身を含む): 2086839810

約数和(自身を除く): 1341786906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1149773, 2299546, 3449319, 4599092, 6898638, 9198184, 10347957, 13797276, 20695914, 27594552, 31043871, 41391828, 62087742, 82783656, 93131613, 124175484, 186263226, 248350968, 372526452, 745052904]

約数ペア:

[(1, 745052904), (2, 372526452), (3, 248350968), (4, 186263226), (6, 124175484), (8, 93131613), (9, 82783656), (12, 62087742), (18, 41391828), (24, 31043871), (27, 27594552), (36, 20695914), (54, 13797276), (72, 10347957), (81, 9198184), (108, 6898638), (162, 4599092), (216, 3449319), (324, 2299546), (648, 1149773)]