1154721456

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4488

約数の個数: 180

約数和(自身を含む): 3861700752

約数和(自身を除く): 2706979296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 336, 392, 441, 444, 504, 518, 588, 592, 666, 777, 784, 882, 888, 1008, 1036, 1176, 1332, 1554, 1764, 1776, 1813, 2072, 2331, 2352, 2664, 3108, 3528, 3626, 4144, 4423, 4662, 5328, 5439, 6216, 7056, 7252, 8846, 9324, 10878, 12432, 13269, 14504, 16317, 17692, 18648, 21756, 26538, 29008, 30961, 32634, 35384, 37296, 39807, 43512, 53076, 61922, 65268, 70768, 79614, 87024, 92883, 106152, 123844, 130536, 159228, 163651, 185766, 212304, 216727, 247688, 261072, 278649, 318456, 327302, 371532, 433454, 490953, 495376, 557298, 636912, 650181, 654604, 743064, 866908, 981906, 1114596, 1145557, 1300362, 1309208, 1472859, 1486128, 1733816, 1950543, 1963812, 2229192, 2291114, 2600724, 2618416, 2945718, 3436671, 3467632, 3901086, 3927624, 4458384, 4582228, 5201448, 5891436, 6873342, 7802172, 7855248, 8018899, 9164456, 10310013, 10402896, 11782872, 13746684, 15604344, 16037798, 18328912, 20620026, 23565744, 24056697, 27493368, 31208688, 32075596, 41240052, 48113394, 54986736, 64151192, 72170091, 82480104, 96226788, 128302384, 144340182, 164960208, 192453576, 288680364, 384907152, 577360728, 1154721456]

約数ペア:

[(1, 1154721456), (2, 577360728), (3, 384907152), (4, 288680364), (6, 192453576), (7, 164960208), (8, 144340182), (9, 128302384), (12, 96226788), (14, 82480104), (16, 72170091), (18, 64151192), (21, 54986736), (24, 48113394), (28, 41240052), (36, 32075596), (37, 31208688), (42, 27493368), (48, 24056697), (49, 23565744), (56, 20620026), (63, 18328912), (72, 16037798), (74, 15604344), (84, 13746684), (98, 11782872), (111, 10402896), (112, 10310013), (126, 9164456), (144, 8018899), (147, 7855248), (148, 7802172), (168, 6873342), (196, 5891436), (222, 5201448), (252, 4582228), (259, 4458384), (294, 3927624), (296, 3901086), (333, 3467632), (336, 3436671), (392, 2945718), (441, 2618416), (444, 2600724), (504, 2291114), (518, 2229192), (588, 1963812), (592, 1950543), (666, 1733816), (777, 1486128), (784, 1472859), (882, 1309208), (888, 1300362), (1008, 1145557), (1036, 1114596), (1176, 981906), (1332, 866908), (1554, 743064), (1764, 654604), (1776, 650181), (1813, 636912), (2072, 557298), (2331, 495376), (2352, 490953), (2664, 433454), (3108, 371532), (3528, 327302), (3626, 318456), (4144, 278649), (4423, 261072), (4662, 247688), (5328, 216727), (5439, 212304), (6216, 185766), (7056, 163651), (7252, 159228), (8846, 130536), (9324, 123844), (10878, 106152), (12432, 92883), (13269, 87024), (14504, 79614), (16317, 70768), (17692, 65268), (18648, 61922), (21756, 53076), (26538, 43512), (29008, 39807), (30961, 37296), (32634, 35384)]