631271088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{626261}}^1$

素因数の和:626282

約数の個数: 60

約数和(自身を含む): 2019068688

約数和(自身を除く): 1387797600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 626261, 1252522, 1878783, 2505044, 3757566, 4383827, 5010088, 5636349, 7515132, 8767654, 10020176, 11272698, 13151481, 15030264, 17535308, 22545396, 26302962, 30060528, 35070616, 39454443, 45090792, 52605924, 70141232, 78908886, 90181584, 105211848, 157817772, 210423696, 315635544, 631271088]

約数ペア:

[(1, 631271088), (2, 315635544), (3, 210423696), (4, 157817772), (6, 105211848), (7, 90181584), (8, 78908886), (9, 70141232), (12, 52605924), (14, 45090792), (16, 39454443), (18, 35070616), (21, 30060528), (24, 26302962), (28, 22545396), (36, 17535308), (42, 15030264), (48, 13151481), (56, 11272698), (63, 10020176), (72, 8767654), (84, 7515132), (112, 5636349), (126, 5010088), (144, 4383827), (168, 3757566), (252, 2505044), (336, 1878783), (504, 1252522), (1008, 626261)]