1223885304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{47087}}^1$

素因数の和:47137

約数の個数: 72

約数和(自身を含む): 3498402960

約数和(自身を除く): 2274517656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 47087, 94174, 141261, 188348, 282522, 376696, 423783, 565044, 847566, 894653, 1130088, 1695132, 1789306, 2683959, 3390264, 3578612, 5367918, 7157224, 8051877, 10735836, 16103754, 16998407, 21471672, 32207508, 33996814, 50995221, 64415016, 67993628, 101990442, 135987256, 152985663, 203980884, 305971326, 407961768, 611942652, 1223885304]

約数ペア:

[(1, 1223885304), (2, 611942652), (3, 407961768), (4, 305971326), (6, 203980884), (8, 152985663), (9, 135987256), (12, 101990442), (18, 67993628), (19, 64415016), (24, 50995221), (36, 33996814), (38, 32207508), (57, 21471672), (72, 16998407), (76, 16103754), (114, 10735836), (152, 8051877), (171, 7157224), (228, 5367918), (342, 3578612), (361, 3390264), (456, 2683959), (684, 1789306), (722, 1695132), (1083, 1130088), (1368, 894653), (1444, 847566), (2166, 565044), (2888, 423783), (3249, 376696), (4332, 282522), (6498, 188348), (8664, 141261), (12996, 94174), (25992, 47087)]