456729584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{42797}}^1$

素因数の和:42857

約数の個数: 40

約数和(自身を含む): 955251360

約数和(自身を除く): 498521776

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 42797, 85594, 171188, 342376, 684752, 984331, 1241113, 1968662, 2482226, 3937324, 4964452, 7874648, 9928904, 15749296, 19857808, 28545599, 57091198, 114182396, 228364792, 456729584]

約数ペア:

[(1, 456729584), (2, 228364792), (4, 114182396), (8, 57091198), (16, 28545599), (23, 19857808), (29, 15749296), (46, 9928904), (58, 7874648), (92, 4964452), (116, 3937324), (184, 2482226), (232, 1968662), (368, 1241113), (464, 984331), (667, 684752), (1334, 342376), (2668, 171188), (5336, 85594), (10672, 42797)]