4920201168

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{19777}}^1$

素因数の和:19932

約数の個数: 80

約数和(自身を含む): 13066770816

約数和(自身を除く): 8146569648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1136, 1168, 1704, 1752, 3408, 3504, 5183, 10366, 15549, 19777, 20732, 31098, 39554, 41464, 59331, 62196, 79108, 82928, 118662, 124392, 158216, 237324, 248784, 316432, 474648, 949296, 1404167, 1443721, 2808334, 2887442, 4212501, 4331163, 5616668, 5774884, 8425002, 8662326, 11233336, 11549768, 16850004, 17324652, 22466672, 23099536, 33700008, 34649304, 67400016, 69298608, 102504191, 205008382, 307512573, 410016764, 615025146, 820033528, 1230050292, 1640067056, 2460100584, 4920201168]

約数ペア:

[(1, 4920201168), (2, 2460100584), (3, 1640067056), (4, 1230050292), (6, 820033528), (8, 615025146), (12, 410016764), (16, 307512573), (24, 205008382), (48, 102504191), (71, 69298608), (73, 67400016), (142, 34649304), (146, 33700008), (213, 23099536), (219, 22466672), (284, 17324652), (292, 16850004), (426, 11549768), (438, 11233336), (568, 8662326), (584, 8425002), (852, 5774884), (876, 5616668), (1136, 4331163), (1168, 4212501), (1704, 2887442), (1752, 2808334), (3408, 1443721), (3504, 1404167), (5183, 949296), (10366, 474648), (15549, 316432), (19777, 248784), (20732, 237324), (31098, 158216), (39554, 124392), (41464, 118662), (59331, 82928), (62196, 79108)]