708920532

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 1890725760

約数和(自身を除く): 1181805228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 293, 387, 516, 521, 586, 774, 879, 1042, 1161, 1172, 1548, 1563, 1758, 2084, 2322, 2637, 3126, 3516, 4644, 4689, 5274, 6252, 7911, 9378, 10548, 12599, 14067, 15822, 18756, 22403, 25198, 28134, 31644, 37797, 44806, 50396, 56268, 67209, 75594, 89612, 113391, 134418, 151188, 152653, 201627, 226782, 268836, 305306, 340173, 403254, 453564, 457959, 604881, 610612, 680346, 806508, 915918, 1209762, 1360692, 1373877, 1831836, 2419524, 2747754, 4121631, 5495508, 6564079, 8243262, 13128158, 16486524, 19692237, 26256316, 39384474, 59076711, 78768948, 118153422, 177230133, 236306844, 354460266, 708920532]

約数ペア:

[(1, 708920532), (2, 354460266), (3, 236306844), (4, 177230133), (6, 118153422), (9, 78768948), (12, 59076711), (18, 39384474), (27, 26256316), (36, 19692237), (43, 16486524), (54, 13128158), (86, 8243262), (108, 6564079), (129, 5495508), (172, 4121631), (258, 2747754), (293, 2419524), (387, 1831836), (516, 1373877), (521, 1360692), (586, 1209762), (774, 915918), (879, 806508), (1042, 680346), (1161, 610612), (1172, 604881), (1548, 457959), (1563, 453564), (1758, 403254), (2084, 340173), (2322, 305306), (2637, 268836), (3126, 226782), (3516, 201627), (4644, 152653), (4689, 151188), (5274, 134418), (6252, 113391), (7911, 89612), (9378, 75594), (10548, 67209), (12599, 56268), (14067, 50396), (15822, 44806), (18756, 37797), (22403, 31644), (25198, 28134)]