313706484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3150

約数の個数: 144

約数和(自身を含む): 1007784960

約数和(自身を除く): 694078476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3089, 3276, 3627, 3906, 4836, 5642, 6178, 7254, 7812, 8463, 9267, 11284, 12356, 14508, 16926, 18534, 21623, 25389, 27801, 33852, 37068, 40157, 43246, 50778, 55602, 64869, 80314, 86492, 95759, 101556, 111204, 120471, 129738, 160628, 191518, 194607, 240942, 259476, 281099, 287277, 361413, 383036, 389214, 481884, 562198, 574554, 670313, 722826, 778428, 843297, 861831, 1124396, 1149108, 1244867, 1340626, 1445652, 1686594, 1723662, 2010939, 2489734, 2529891, 2681252, 3373188, 3447324, 3734601, 4021878, 4979468, 5059782, 6032817, 7469202, 8043756, 8714069, 10119564, 11203803, 12065634, 14938404, 17428138, 22407606, 24131268, 26142207, 34856276, 44815212, 52284414, 78426621, 104568828, 156853242, 313706484]

約数ペア:

[(1, 313706484), (2, 156853242), (3, 104568828), (4, 78426621), (6, 52284414), (7, 44815212), (9, 34856276), (12, 26142207), (13, 24131268), (14, 22407606), (18, 17428138), (21, 14938404), (26, 12065634), (28, 11203803), (31, 10119564), (36, 8714069), (39, 8043756), (42, 7469202), (52, 6032817), (62, 5059782), (63, 4979468), (78, 4021878), (84, 3734601), (91, 3447324), (93, 3373188), (117, 2681252), (124, 2529891), (126, 2489734), (156, 2010939), (182, 1723662), (186, 1686594), (217, 1445652), (234, 1340626), (252, 1244867), (273, 1149108), (279, 1124396), (364, 861831), (372, 843297), (403, 778428), (434, 722826), (468, 670313), (546, 574554), (558, 562198), (651, 481884), (806, 389214), (819, 383036), (868, 361413), (1092, 287277), (1116, 281099), (1209, 259476), (1302, 240942), (1612, 194607), (1638, 191518), (1953, 160628), (2418, 129738), (2604, 120471), (2821, 111204), (3089, 101556), (3276, 95759), (3627, 86492), (3906, 80314), (4836, 64869), (5642, 55602), (6178, 50778), (7254, 43246), (7812, 40157), (8463, 37068), (9267, 33852), (11284, 27801), (12356, 25389), (14508, 21623), (16926, 18534)]