1395999264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2639

約数の個数: 144

約数和(自身を含む): 4115228544

約数和(自身を除く): 2719229280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 88, 94, 96, 121, 132, 141, 176, 188, 242, 264, 282, 352, 363, 376, 484, 517, 528, 564, 726, 752, 968, 1034, 1056, 1128, 1452, 1504, 1551, 1936, 2068, 2256, 2557, 2904, 3102, 3872, 4136, 4512, 5114, 5687, 5808, 6204, 7671, 8272, 10228, 11374, 11616, 12408, 15342, 16544, 17061, 20456, 22748, 24816, 28127, 30684, 34122, 40912, 45496, 49632, 56254, 61368, 68244, 81824, 84381, 90992, 112508, 120179, 122736, 136488, 168762, 181984, 225016, 240358, 245472, 272976, 309397, 337524, 360537, 450032, 480716, 545952, 618794, 675048, 721074, 900064, 928191, 961432, 1237588, 1321969, 1350096, 1442148, 1856382, 1922864, 2475176, 2643938, 2700192, 2884296, 3712764, 3845728, 3965907, 4950352, 5287876, 5768592, 7425528, 7931814, 9900704, 10575752, 11537184, 14541659, 14851056, 15863628, 21151504, 29083318, 29702112, 31727256, 42303008, 43624977, 58166636, 63454512, 87249954, 116333272, 126909024, 174499908, 232666544, 348999816, 465333088, 697999632, 1395999264]

約数ペア:

[(1, 1395999264), (2, 697999632), (3, 465333088), (4, 348999816), (6, 232666544), (8, 174499908), (11, 126909024), (12, 116333272), (16, 87249954), (22, 63454512), (24, 58166636), (32, 43624977), (33, 42303008), (44, 31727256), (47, 29702112), (48, 29083318), (66, 21151504), (88, 15863628), (94, 14851056), (96, 14541659), (121, 11537184), (132, 10575752), (141, 9900704), (176, 7931814), (188, 7425528), (242, 5768592), (264, 5287876), (282, 4950352), (352, 3965907), (363, 3845728), (376, 3712764), (484, 2884296), (517, 2700192), (528, 2643938), (564, 2475176), (726, 1922864), (752, 1856382), (968, 1442148), (1034, 1350096), (1056, 1321969), (1128, 1237588), (1452, 961432), (1504, 928191), (1551, 900064), (1936, 721074), (2068, 675048), (2256, 618794), (2557, 545952), (2904, 480716), (3102, 450032), (3872, 360537), (4136, 337524), (4512, 309397), (5114, 272976), (5687, 245472), (5808, 240358), (6204, 225016), (7671, 181984), (8272, 168762), (10228, 136488), (11374, 122736), (11616, 120179), (12408, 112508), (15342, 90992), (16544, 84381), (17061, 81824), (20456, 68244), (22748, 61368), (24816, 56254), (28127, 49632), (30684, 45496), (34122, 40912)]