1491960324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1477

約数の個数: 96

約数和(自身を含む): 3812780160

約数和(自身を除く): 2320819836

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 157, 204, 222, 314, 444, 471, 628, 629, 942, 1258, 1259, 1884, 1887, 2516, 2518, 2669, 3774, 3777, 5036, 5338, 5809, 7548, 7554, 8007, 10676, 11618, 15108, 16014, 17427, 21403, 23236, 32028, 34854, 42806, 46583, 64209, 69708, 85612, 93166, 98753, 128418, 139749, 186332, 197506, 197663, 256836, 279498, 296259, 395012, 395326, 558996, 592518, 592989, 790652, 791911, 1185036, 1185978, 1583822, 2371956, 2375733, 3167644, 3360271, 4751466, 6720542, 7313531, 9502932, 10080813, 13441084, 14627062, 20161626, 21940593, 29254124, 40323252, 43881186, 87762372, 124330027, 248660054, 372990081, 497320108, 745980162, 1491960324]

約数ペア:

[(1, 1491960324), (2, 745980162), (3, 497320108), (4, 372990081), (6, 248660054), (12, 124330027), (17, 87762372), (34, 43881186), (37, 40323252), (51, 29254124), (68, 21940593), (74, 20161626), (102, 14627062), (111, 13441084), (148, 10080813), (157, 9502932), (204, 7313531), (222, 6720542), (314, 4751466), (444, 3360271), (471, 3167644), (628, 2375733), (629, 2371956), (942, 1583822), (1258, 1185978), (1259, 1185036), (1884, 791911), (1887, 790652), (2516, 592989), (2518, 592518), (2669, 558996), (3774, 395326), (3777, 395012), (5036, 296259), (5338, 279498), (5809, 256836), (7548, 197663), (7554, 197506), (8007, 186332), (10676, 139749), (11618, 128418), (15108, 98753), (16014, 93166), (17427, 85612), (21403, 69708), (23236, 64209), (32028, 46583), (34854, 42806)]