894625488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{326983}}^1$

素因数の和:327016

約数の個数: 60

約数和(自身を含む): 2635491040

約数和(自身を除く): 1740865552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 326983, 653966, 980949, 1307932, 1961898, 2615864, 2942847, 3923796, 5231728, 5885694, 6212677, 7847592, 11771388, 12425354, 15695184, 18638031, 23542776, 24850708, 37276062, 47085552, 49701416, 55914093, 74552124, 99402832, 111828186, 149104248, 223656372, 298208496, 447312744, 894625488]

約数ペア:

[(1, 894625488), (2, 447312744), (3, 298208496), (4, 223656372), (6, 149104248), (8, 111828186), (9, 99402832), (12, 74552124), (16, 55914093), (18, 49701416), (19, 47085552), (24, 37276062), (36, 24850708), (38, 23542776), (48, 18638031), (57, 15695184), (72, 12425354), (76, 11771388), (114, 7847592), (144, 6212677), (152, 5885694), (171, 5231728), (228, 3923796), (304, 2942847), (342, 2615864), (456, 1961898), (684, 1307932), (912, 980949), (1368, 653966), (2736, 326983)]