764732904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{17891}}^1$

素因数の和:18050

約数の個数: 64

約数和(自身を含む): 2074040640

約数和(自身を除く): 1309307736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 7124, 10686, 14248, 17891, 21372, 35782, 42744, 53673, 71564, 107346, 143128, 214692, 232583, 429384, 465166, 697749, 930332, 1395498, 1860664, 2451067, 2790996, 4902134, 5581992, 7353201, 9804268, 14706402, 19608536, 29412804, 31863871, 58825608, 63727742, 95591613, 127455484, 191183226, 254910968, 382366452, 764732904]

約数ペア:

[(1, 764732904), (2, 382366452), (3, 254910968), (4, 191183226), (6, 127455484), (8, 95591613), (12, 63727742), (13, 58825608), (24, 31863871), (26, 29412804), (39, 19608536), (52, 14706402), (78, 9804268), (104, 7353201), (137, 5581992), (156, 4902134), (274, 2790996), (312, 2451067), (411, 1860664), (548, 1395498), (822, 930332), (1096, 697749), (1644, 465166), (1781, 429384), (3288, 232583), (3562, 214692), (5343, 143128), (7124, 107346), (10686, 71564), (14248, 53673), (17891, 42744), (21372, 35782)]