474392646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5131

約数の個数: 128

約数和(自身を含む): 1366041600

約数和(自身を除く): 891648954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2223, 2394, 2457, 3458, 3591, 4446, 4914, 5081, 5187, 6669, 7182, 10162, 10374, 13338, 15243, 15561, 30486, 31122, 35567, 45729, 46683, 66053, 71134, 91458, 93366, 96539, 106701, 132106, 137187, 193078, 198159, 213402, 274374, 289617, 320103, 396318, 462371, 579234, 594477, 640206, 675773, 868851, 924742, 960309, 1188954, 1255007, 1351546, 1387113, 1737702, 1783431, 1920618, 2027319, 2510014, 2606553, 2774226, 3566862, 3765021, 4054638, 4161339, 5213106, 6081957, 7530042, 8322678, 8785049, 11295063, 12163914, 12484017, 17570098, 18245871, 22590126, 24968034, 26355147, 33885189, 36491742, 52710294, 67770378, 79065441, 158130882, 237196323, 474392646]

約数ペア:

[(1, 474392646), (2, 237196323), (3, 158130882), (6, 79065441), (7, 67770378), (9, 52710294), (13, 36491742), (14, 33885189), (18, 26355147), (19, 24968034), (21, 22590126), (26, 18245871), (27, 17570098), (38, 12484017), (39, 12163914), (42, 11295063), (54, 8785049), (57, 8322678), (63, 7530042), (78, 6081957), (91, 5213106), (114, 4161339), (117, 4054638), (126, 3765021), (133, 3566862), (171, 2774226), (182, 2606553), (189, 2510014), (234, 2027319), (247, 1920618), (266, 1783431), (273, 1737702), (342, 1387113), (351, 1351546), (378, 1255007), (399, 1188954), (494, 960309), (513, 924742), (546, 868851), (702, 675773), (741, 640206), (798, 594477), (819, 579234), (1026, 462371), (1197, 396318), (1482, 320103), (1638, 289617), (1729, 274374), (2223, 213402), (2394, 198159), (2457, 193078), (3458, 137187), (3591, 132106), (4446, 106701), (4914, 96539), (5081, 93366), (5187, 91458), (6669, 71134), (7182, 66053), (10162, 46683), (10374, 45729), (13338, 35567), (15243, 31122), (15561, 30486)]