426506190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1178

約数の個数: 128

約数和(自身を含む): 1184440320

約数和(自身を除く): 757934130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 41, 55, 58, 66, 82, 87, 110, 123, 145, 165, 174, 205, 246, 290, 319, 330, 410, 435, 451, 615, 638, 870, 902, 957, 1087, 1189, 1230, 1353, 1595, 1914, 2174, 2255, 2378, 2706, 3190, 3261, 3567, 4510, 4785, 5435, 5945, 6522, 6765, 7134, 9570, 10870, 11890, 11957, 13079, 13530, 16305, 17835, 23914, 26158, 31523, 32610, 35670, 35871, 39237, 44567, 59785, 63046, 65395, 71742, 78474, 89134, 94569, 119570, 130790, 133701, 157615, 179355, 189138, 196185, 222835, 267402, 315230, 346753, 358710, 392370, 445670, 472845, 490237, 668505, 693506, 945690, 980474, 1040259, 1292443, 1337010, 1470711, 1733765, 2080518, 2451185, 2584886, 2941422, 3467530, 3877329, 4902370, 5201295, 6462215, 7353555, 7754658, 10402590, 12924430, 14216873, 14707110, 19386645, 28433746, 38773290, 42650619, 71084365, 85301238, 142168730, 213253095, 426506190]

約数ペア:

[(1, 426506190), (2, 213253095), (3, 142168730), (5, 85301238), (6, 71084365), (10, 42650619), (11, 38773290), (15, 28433746), (22, 19386645), (29, 14707110), (30, 14216873), (33, 12924430), (41, 10402590), (55, 7754658), (58, 7353555), (66, 6462215), (82, 5201295), (87, 4902370), (110, 3877329), (123, 3467530), (145, 2941422), (165, 2584886), (174, 2451185), (205, 2080518), (246, 1733765), (290, 1470711), (319, 1337010), (330, 1292443), (410, 1040259), (435, 980474), (451, 945690), (615, 693506), (638, 668505), (870, 490237), (902, 472845), (957, 445670), (1087, 392370), (1189, 358710), (1230, 346753), (1353, 315230), (1595, 267402), (1914, 222835), (2174, 196185), (2255, 189138), (2378, 179355), (2706, 157615), (3190, 133701), (3261, 130790), (3567, 119570), (4510, 94569), (4785, 89134), (5435, 78474), (5945, 71742), (6522, 65395), (6765, 63046), (7134, 59785), (9570, 44567), (10870, 39237), (11890, 35871), (11957, 35670), (13079, 32610), (13530, 31523), (16305, 26158), (17835, 23914)]