4493187.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 110105190

約数和(自身を除く): 71611038

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, 1481, 2166, 2888, 2962, 3249, 4332, 4443, 5924, 6498, 8664, 8886, 11848, 12996, 13329, 17772, 25992, 26658, 28139, 35544, 53316, 56278, 84417, 106632, 112556, 168834, 225112, 253251, 337668, 506502, 534641, 675336, 1013004, 1069282, 1603923, 2026008, 2138564, 3207846, 4277128, 4811769, 6415692, 9623538, 12831384, 19247076, 38494152]

約数ペア:

[(1, 38494152), (2, 19247076), (3, 12831384), (4, 9623538), (6, 6415692), (8, 4811769), (9, 4277128), (12, 3207846), (18, 2138564), (19, 2026008), (24, 1603923), (36, 1069282), (38, 1013004), (57, 675336), (72, 534641), (76, 506502), (114, 337668), (152, 253251), (171, 225112), (228, 168834), (342, 112556), (361, 106632), (456, 84417), (684, 56278), (722, 53316), (1083, 35544), (1368, 28139), (1444, 26658), (1481, 25992), (2166, 17772), (2888, 13329), (2962, 12996), (3249, 11848), (4332, 8886), (4443, 8664), (5924, 6498)]