562618728288

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{4640231}}^1$

素因数の和:4640668

約数の個数: 72

約数和(自身を含む): 1603747703376

約数和(自身を除く): 1041128975088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 13472, 15156, 20208, 30312, 40416, 60624, 121248, 4640231, 9280462, 13920693, 18560924, 27841386, 37121848, 41762079, 55682772, 74243696, 83524158, 111365544, 148487392, 167048316, 222731088, 334096632, 445462176, 668193264, 1336386528, 1953537251, 3907074502, 5860611753, 7814149004, 11721223506, 15628298008, 17581835259, 23442447012, 31256596016, 35163670518, 46884894024, 62513192032, 70327341036, 93769788048, 140654682072, 187539576096, 281309364144, 562618728288]

約数ペア:

[(1, 562618728288), (2, 281309364144), (3, 187539576096), (4, 140654682072), (6, 93769788048), (8, 70327341036), (9, 62513192032), (12, 46884894024), (16, 35163670518), (18, 31256596016), (24, 23442447012), (32, 17581835259), (36, 15628298008), (48, 11721223506), (72, 7814149004), (96, 5860611753), (144, 3907074502), (288, 1953537251), (421, 1336386528), (842, 668193264), (1263, 445462176), (1684, 334096632), (2526, 222731088), (3368, 167048316), (3789, 148487392), (5052, 111365544), (6736, 83524158), (7578, 74243696), (10104, 55682772), (13472, 41762079), (15156, 37121848), (20208, 27841386), (30312, 18560924), (40416, 13920693), (60624, 9280462), (121248, 4640231)]