1230654672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22669}}^1$

素因数の和:22725

約数の個数: 120

約数和(自身を含む): 3837124200

約数和(自身を除く): 2606469528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 6032, 6786, 9048, 13572, 18096, 22669, 27144, 45338, 54288, 68007, 90676, 136014, 181352, 204021, 272028, 294697, 362704, 408042, 544056, 589394, 657401, 816084, 884091, 1088112, 1178788, 1314802, 1632168, 1768182, 1972203, 2357576, 2629604, 2652273, 3264336, 3536364, 3944406, 4715152, 5259208, 5304546, 5916609, 7072728, 7888812, 8546213, 10518416, 10609092, 11833218, 14145456, 15777624, 17092426, 21218184, 23666436, 25638639, 31555248, 34184852, 42436368, 47332872, 51277278, 68369704, 76915917, 94665744, 102554556, 136739408, 153831834, 205109112, 307663668, 410218224, 615327336, 1230654672]

約数ペア:

[(1, 1230654672), (2, 615327336), (3, 410218224), (4, 307663668), (6, 205109112), (8, 153831834), (9, 136739408), (12, 102554556), (13, 94665744), (16, 76915917), (18, 68369704), (24, 51277278), (26, 47332872), (29, 42436368), (36, 34184852), (39, 31555248), (48, 25638639), (52, 23666436), (58, 21218184), (72, 17092426), (78, 15777624), (87, 14145456), (104, 11833218), (116, 10609092), (117, 10518416), (144, 8546213), (156, 7888812), (174, 7072728), (208, 5916609), (232, 5304546), (234, 5259208), (261, 4715152), (312, 3944406), (348, 3536364), (377, 3264336), (464, 2652273), (468, 2629604), (522, 2357576), (624, 1972203), (696, 1768182), (754, 1632168), (936, 1314802), (1044, 1178788), (1131, 1088112), (1392, 884091), (1508, 816084), (1872, 657401), (2088, 589394), (2262, 544056), (3016, 408042), (3393, 362704), (4176, 294697), (4524, 272028), (6032, 204021), (6786, 181352), (9048, 136014), (13572, 90676), (18096, 68007), (22669, 54288), (27144, 45338)]