2220457344

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6261

約数の個数: 192

約数和(自身を含む): 7223313600

約数和(自身を除く): 5002856256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 384, 392, 399, 448, 456, 532, 588, 608, 672, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1344, 1568, 1596, 1824, 1862, 2128, 2352, 2432, 2688, 2793, 3136, 3192, 3648, 3724, 4256, 4704, 5586, 6211, 6272, 6384, 7296, 7448, 8512, 9408, 11172, 12422, 12768, 14896, 17024, 18633, 18816, 22344, 24844, 25536, 29792, 37266, 43477, 44688, 49688, 51072, 59584, 74532, 86954, 89376, 99376, 118009, 119168, 130431, 149064, 173908, 178752, 198752, 236018, 260862, 298128, 304339, 347816, 354027, 357504, 397504, 472036, 521724, 596256, 608678, 695632, 708054, 795008, 826063, 913017, 944072, 1043448, 1192512, 1217356, 1391264, 1416108, 1652126, 1826034, 1888144, 2086896, 2385024, 2434712, 2478189, 2782528, 2832216, 3304252, 3652068, 3776288, 4173792, 4869424, 4956378, 5565056, 5664432, 5782441, 6608504, 7304136, 7552576, 8347584, 9738848, 9912756, 11328864, 11564882, 13217008, 14608272, 15105152, 16695168, 17347323, 19477696, 19825512, 22657728, 23129764, 26434016, 29216544, 34694646, 38955392, 39651024, 45315456, 46259528, 52868032, 58433088, 69389292, 79302048, 92519056, 105736064, 116866176, 138778584, 158604096, 185038112, 277557168, 317208192, 370076224, 555114336, 740152448, 1110228672, 2220457344]

約数ペア:

[(1, 2220457344), (2, 1110228672), (3, 740152448), (4, 555114336), (6, 370076224), (7, 317208192), (8, 277557168), (12, 185038112), (14, 158604096), (16, 138778584), (19, 116866176), (21, 105736064), (24, 92519056), (28, 79302048), (32, 69389292), (38, 58433088), (42, 52868032), (48, 46259528), (49, 45315456), (56, 39651024), (57, 38955392), (64, 34694646), (76, 29216544), (84, 26434016), (96, 23129764), (98, 22657728), (112, 19825512), (114, 19477696), (128, 17347323), (133, 16695168), (147, 15105152), (152, 14608272), (168, 13217008), (192, 11564882), (196, 11328864), (224, 9912756), (228, 9738848), (266, 8347584), (294, 7552576), (304, 7304136), (336, 6608504), (384, 5782441), (392, 5664432), (399, 5565056), (448, 4956378), (456, 4869424), (532, 4173792), (588, 3776288), (608, 3652068), (672, 3304252), (784, 2832216), (798, 2782528), (896, 2478189), (912, 2434712), (931, 2385024), (1064, 2086896), (1176, 1888144), (1216, 1826034), (1344, 1652126), (1568, 1416108), (1596, 1391264), (1824, 1217356), (1862, 1192512), (2128, 1043448), (2352, 944072), (2432, 913017), (2688, 826063), (2793, 795008), (3136, 708054), (3192, 695632), (3648, 608678), (3724, 596256), (4256, 521724), (4704, 472036), (5586, 397504), (6211, 357504), (6272, 354027), (6384, 347816), (7296, 304339), (7448, 298128), (8512, 260862), (9408, 236018), (11172, 198752), (12422, 178752), (12768, 173908), (14896, 149064), (17024, 130431), (18633, 119168), (18816, 118009), (22344, 99376), (24844, 89376), (25536, 86954), (29792, 74532), (37266, 59584), (43477, 51072), (44688, 49688)]