314388984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3511}}^1$

素因数の和:3581

約数の個数: 128

約数和(自身を含む): 991226880

約数和(自身を除く): 676837896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1722, 2132, 2184, 2296, 3198, 3444, 3511, 3731, 4264, 6396, 6888, 7022, 7462, 10533, 11193, 12792, 14044, 14924, 21066, 22386, 24577, 28088, 29848, 42132, 44772, 45643, 49154, 73731, 84264, 89544, 91286, 98308, 136929, 143951, 147462, 182572, 196616, 273858, 287902, 294924, 319501, 365144, 431853, 547716, 575804, 589848, 639002, 863706, 958503, 1007657, 1095432, 1151608, 1278004, 1727412, 1871363, 1917006, 2015314, 2556008, 3022971, 3454824, 3742726, 3834012, 4030628, 5614089, 6045942, 7485452, 7668024, 8061256, 11228178, 12091884, 13099541, 14970904, 22456356, 24183768, 26199082, 39298623, 44912712, 52398164, 78597246, 104796328, 157194492, 314388984]

約数ペア:

[(1, 314388984), (2, 157194492), (3, 104796328), (4, 78597246), (6, 52398164), (7, 44912712), (8, 39298623), (12, 26199082), (13, 24183768), (14, 22456356), (21, 14970904), (24, 13099541), (26, 12091884), (28, 11228178), (39, 8061256), (41, 7668024), (42, 7485452), (52, 6045942), (56, 5614089), (78, 4030628), (82, 3834012), (84, 3742726), (91, 3454824), (104, 3022971), (123, 2556008), (156, 2015314), (164, 1917006), (168, 1871363), (182, 1727412), (246, 1278004), (273, 1151608), (287, 1095432), (312, 1007657), (328, 958503), (364, 863706), (492, 639002), (533, 589848), (546, 575804), (574, 547716), (728, 431853), (861, 365144), (984, 319501), (1066, 294924), (1092, 287902), (1148, 273858), (1599, 196616), (1722, 182572), (2132, 147462), (2184, 143951), (2296, 136929), (3198, 98308), (3444, 91286), (3511, 89544), (3731, 84264), (4264, 73731), (6396, 49154), (6888, 45643), (7022, 44772), (7462, 42132), (10533, 29848), (11193, 28088), (12792, 24577), (14044, 22386), (14924, 21066)]