18614283622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 33460128000

約数和(自身を除く): 14845844378

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 149, 209, 298, 311, 341, 418, 589, 622, 682, 961, 1178, 1639, 1922, 2831, 3278, 3421, 4619, 5662, 5909, 6479, 6842, 9238, 9641, 10571, 11818, 12958, 18259, 19282, 21142, 31141, 36518, 46339, 50809, 62282, 64999, 87761, 92678, 101618, 106051, 129998, 143189, 175522, 183179, 200849, 212102, 286378, 298871, 366358, 401698, 509729, 597742, 880441, 965371, 1019458, 1436509, 1575079, 1760882, 1930742, 2014969, 2720591, 2873018, 3150158, 3287581, 4029938, 5441182, 5678549, 6575162, 9684851, 11357098, 15801599, 19369702, 27293671, 29926501, 31603198, 44531779, 54587342, 59853002, 62464039, 89063558, 124928078, 300230381, 489849569, 600460762, 846103801, 979699138, 1692207602, 9307141811, 18614283622]

約数ペア:

[(1, 18614283622), (2, 9307141811), (11, 1692207602), (19, 979699138), (22, 846103801), (31, 600460762), (38, 489849569), (62, 300230381), (149, 124928078), (209, 89063558), (298, 62464039), (311, 59853002), (341, 54587342), (418, 44531779), (589, 31603198), (622, 29926501), (682, 27293671), (961, 19369702), (1178, 15801599), (1639, 11357098), (1922, 9684851), (2831, 6575162), (3278, 5678549), (3421, 5441182), (4619, 4029938), (5662, 3287581), (5909, 3150158), (6479, 2873018), (6842, 2720591), (9238, 2014969), (9641, 1930742), (10571, 1760882), (11818, 1575079), (12958, 1436509), (18259, 1019458), (19282, 965371), (21142, 880441), (31141, 597742), (36518, 509729), (46339, 401698), (50809, 366358), (62282, 298871), (64999, 286378), (87761, 212102), (92678, 200849), (101618, 183179), (106051, 175522), (129998, 143189)]