47683160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9000

約数の個数: 64

約数和(自身を含む): 129081600

約数和(自身を除く): 81398440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 8963, 17926, 35852, 44815, 62741, 71704, 89630, 125482, 170297, 179260, 250964, 313705, 340594, 358520, 501928, 627410, 681188, 851485, 1192079, 1254820, 1362376, 1702970, 2384158, 2509640, 3405940, 4768316, 5960395, 6811880, 9536632, 11920790, 23841580, 47683160]

約数ペア:

[(1, 47683160), (2, 23841580), (4, 11920790), (5, 9536632), (7, 6811880), (8, 5960395), (10, 4768316), (14, 3405940), (19, 2509640), (20, 2384158), (28, 1702970), (35, 1362376), (38, 1254820), (40, 1192079), (56, 851485), (70, 681188), (76, 627410), (95, 501928), (133, 358520), (140, 340594), (152, 313705), (190, 250964), (266, 179260), (280, 170297), (380, 125482), (532, 89630), (665, 71704), (760, 62741), (1064, 44815), (1330, 35852), (2660, 17926), (5320, 8963)]