4744753440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3557}}^1$

素因数の和:3979

約数の個数: 192

約数和(自身を含む): 17128952064

約数和(自身を除く): 12384198624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 397, 420, 480, 560, 672, 794, 840, 1120, 1191, 1588, 1680, 1985, 2382, 2779, 3176, 3360, 3557, 3970, 4764, 5558, 5955, 6352, 7114, 7940, 8337, 9528, 10671, 11116, 11910, 12704, 13895, 14228, 15880, 16674, 17785, 19056, 21342, 22232, 23820, 24899, 27790, 28456, 31760, 33348, 35570, 38112, 41685, 42684, 44464, 47640, 49798, 53355, 55580, 56912, 63520, 66696, 71140, 74697, 83370, 85368, 88928, 95280, 99596, 106710, 111160, 113824, 124495, 133392, 142280, 149394, 166740, 170736, 190560, 199192, 213420, 222320, 248990, 266784, 284560, 298788, 333480, 341472, 373485, 398384, 426840, 444640, 497980, 569120, 597576, 666960, 746970, 796768, 853680, 995960, 1195152, 1333920, 1412129, 1493940, 1707360, 1991920, 2390304, 2824258, 2987880, 3983840, 4236387, 5648516, 5975760, 7060645, 8472774, 9884903, 11297032, 11951520, 14121290, 16945548, 19769806, 21181935, 22594064, 28242580, 29654709, 33891096, 39539612, 42363870, 45188128, 49424515, 56485160, 59309418, 67782192, 79079224, 84727740, 98849030, 112970320, 118618836, 135564384, 148273545, 158158448, 169455480, 197698060, 225940640, 237237672, 296547090, 316316896, 338910960, 395396120, 474475344, 593094180, 677821920, 790792240, 948950688, 1186188360, 1581584480, 2372376720, 4744753440]

約数ペア:

[(1, 4744753440), (2, 2372376720), (3, 1581584480), (4, 1186188360), (5, 948950688), (6, 790792240), (7, 677821920), (8, 593094180), (10, 474475344), (12, 395396120), (14, 338910960), (15, 316316896), (16, 296547090), (20, 237237672), (21, 225940640), (24, 197698060), (28, 169455480), (30, 158158448), (32, 148273545), (35, 135564384), (40, 118618836), (42, 112970320), (48, 98849030), (56, 84727740), (60, 79079224), (70, 67782192), (80, 59309418), (84, 56485160), (96, 49424515), (105, 45188128), (112, 42363870), (120, 39539612), (140, 33891096), (160, 29654709), (168, 28242580), (210, 22594064), (224, 21181935), (240, 19769806), (280, 16945548), (336, 14121290), (397, 11951520), (420, 11297032), (480, 9884903), (560, 8472774), (672, 7060645), (794, 5975760), (840, 5648516), (1120, 4236387), (1191, 3983840), (1588, 2987880), (1680, 2824258), (1985, 2390304), (2382, 1991920), (2779, 1707360), (3176, 1493940), (3360, 1412129), (3557, 1333920), (3970, 1195152), (4764, 995960), (5558, 853680), (5955, 796768), (6352, 746970), (7114, 666960), (7940, 597576), (8337, 569120), (9528, 497980), (10671, 444640), (11116, 426840), (11910, 398384), (12704, 373485), (13895, 341472), (14228, 333480), (15880, 298788), (16674, 284560), (17785, 266784), (19056, 248990), (21342, 222320), (22232, 213420), (23820, 199192), (24899, 190560), (27790, 170736), (28456, 166740), (31760, 149394), (33348, 142280), (35570, 133392), (38112, 124495), (41685, 113824), (42684, 111160), (44464, 106710), (47640, 99596), (49798, 95280), (53355, 88928), (55580, 85368), (56912, 83370), (63520, 74697), (66696, 71140)]