2480546916

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 6686971200

約数和(自身を除く): 4206424284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 179, 212, 243, 269, 318, 324, 358, 477, 486, 537, 538, 636, 716, 807, 954, 972, 1074, 1076, 1431, 1611, 1614, 1908, 2148, 2421, 2862, 3222, 3228, 4293, 4833, 4842, 5724, 6444, 7263, 8586, 9487, 9666, 9684, 12879, 14257, 14499, 14526, 17172, 18974, 19332, 21789, 25758, 28461, 28514, 28998, 29052, 37948, 42771, 43497, 43578, 48151, 51516, 56922, 57028, 57996, 65367, 85383, 85542, 86994, 87156, 96302, 113844, 128313, 130734, 144453, 170766, 171084, 173988, 192604, 256149, 256626, 261468, 288906, 341532, 384939, 433359, 512298, 513252, 577812, 768447, 769878, 866718, 1024596, 1154817, 1300077, 1536894, 1539756, 1733436, 2305341, 2309634, 2552003, 2600154, 3073788, 3464451, 3900231, 4610682, 4619268, 5104006, 5200308, 6928902, 7656009, 7800462, 9221364, 10208012, 11700693, 13857804, 15312018, 15600924, 22968027, 23401386, 30624036, 45936054, 46802772, 68904081, 91872108, 137808162, 206712243, 275616324, 413424486, 620136729, 826848972, 1240273458, 2480546916]

約数ペア:

[(1, 2480546916), (2, 1240273458), (3, 826848972), (4, 620136729), (6, 413424486), (9, 275616324), (12, 206712243), (18, 137808162), (27, 91872108), (36, 68904081), (53, 46802772), (54, 45936054), (81, 30624036), (106, 23401386), (108, 22968027), (159, 15600924), (162, 15312018), (179, 13857804), (212, 11700693), (243, 10208012), (269, 9221364), (318, 7800462), (324, 7656009), (358, 6928902), (477, 5200308), (486, 5104006), (537, 4619268), (538, 4610682), (636, 3900231), (716, 3464451), (807, 3073788), (954, 2600154), (972, 2552003), (1074, 2309634), (1076, 2305341), (1431, 1733436), (1611, 1539756), (1614, 1536894), (1908, 1300077), (2148, 1154817), (2421, 1024596), (2862, 866718), (3222, 769878), (3228, 768447), (4293, 577812), (4833, 513252), (4842, 512298), (5724, 433359), (6444, 384939), (7263, 341532), (8586, 288906), (9487, 261468), (9666, 256626), (9684, 256149), (12879, 192604), (14257, 173988), (14499, 171084), (14526, 170766), (17172, 144453), (18974, 130734), (19332, 128313), (21789, 113844), (25758, 96302), (28461, 87156), (28514, 86994), (28998, 85542), (29052, 85383), (37948, 65367), (42771, 57996), (43497, 57028), (43578, 56922), (48151, 51516)]