2625702948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{757}}^1$

素因数の和:1258

約数の個数: 144

約数和(自身を含む): 7648280640

約数和(自身を除く): 5022577692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 461, 627, 684, 757, 836, 922, 1254, 1383, 1514, 1844, 1881, 2271, 2508, 2766, 3028, 3762, 4149, 4542, 5071, 5532, 6813, 7524, 8298, 8327, 8759, 9084, 10142, 13626, 14383, 15213, 16596, 16654, 17518, 20284, 24981, 26277, 27252, 28766, 30426, 33308, 35036, 43149, 45639, 49962, 52554, 57532, 60852, 74943, 78831, 86298, 91278, 96349, 99924, 105108, 129447, 149886, 157662, 158213, 172596, 182556, 192698, 258894, 289047, 299772, 315324, 316426, 348977, 385396, 474639, 517788, 578094, 632852, 697954, 867141, 949278, 1046931, 1156188, 1395908, 1423917, 1734282, 1898556, 2093862, 2847834, 3140793, 3468564, 3838747, 4187724, 5695668, 6281586, 6630563, 7677494, 11516241, 12563172, 13261126, 15354988, 19891689, 23032482, 26522252, 34548723, 39783378, 46064964, 59675067, 69097446, 72936193, 79566756, 119350134, 138194892, 145872386, 218808579, 238700268, 291744772, 437617158, 656425737, 875234316, 1312851474, 2625702948]

約数ペア:

[(1, 2625702948), (2, 1312851474), (3, 875234316), (4, 656425737), (6, 437617158), (9, 291744772), (11, 238700268), (12, 218808579), (18, 145872386), (19, 138194892), (22, 119350134), (33, 79566756), (36, 72936193), (38, 69097446), (44, 59675067), (57, 46064964), (66, 39783378), (76, 34548723), (99, 26522252), (114, 23032482), (132, 19891689), (171, 15354988), (198, 13261126), (209, 12563172), (228, 11516241), (342, 7677494), (396, 6630563), (418, 6281586), (461, 5695668), (627, 4187724), (684, 3838747), (757, 3468564), (836, 3140793), (922, 2847834), (1254, 2093862), (1383, 1898556), (1514, 1734282), (1844, 1423917), (1881, 1395908), (2271, 1156188), (2508, 1046931), (2766, 949278), (3028, 867141), (3762, 697954), (4149, 632852), (4542, 578094), (5071, 517788), (5532, 474639), (6813, 385396), (7524, 348977), (8298, 316426), (8327, 315324), (8759, 299772), (9084, 289047), (10142, 258894), (13626, 192698), (14383, 182556), (15213, 172596), (16596, 158213), (16654, 157662), (17518, 149886), (20284, 129447), (24981, 105108), (26277, 99924), (27252, 96349), (28766, 91278), (30426, 86298), (33308, 78831), (35036, 74943), (43149, 60852), (45639, 57532), (49962, 52554)]