1122991116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1743

約数の個数: 96

約数和(自身を含む): 2913469440

約数和(自身を除く): 1790478324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 97, 141, 156, 188, 194, 282, 291, 388, 564, 582, 611, 1164, 1222, 1261, 1579, 1833, 2444, 2522, 3158, 3666, 3783, 4559, 4737, 5044, 6316, 7332, 7566, 9118, 9474, 13677, 15132, 18236, 18948, 20527, 27354, 41054, 54708, 59267, 61581, 74213, 82108, 118534, 123162, 148426, 153163, 177801, 222639, 237068, 246324, 296852, 306326, 355602, 445278, 459489, 612652, 711204, 890556, 918978, 964769, 1837956, 1929538, 1991119, 2894307, 3859076, 3982238, 5788614, 5973357, 7198661, 7964476, 11577228, 11946714, 14397322, 21595983, 23893428, 28794644, 43191966, 86383932, 93582593, 187165186, 280747779, 374330372, 561495558, 1122991116]

約数ペア:

[(1, 1122991116), (2, 561495558), (3, 374330372), (4, 280747779), (6, 187165186), (12, 93582593), (13, 86383932), (26, 43191966), (39, 28794644), (47, 23893428), (52, 21595983), (78, 14397322), (94, 11946714), (97, 11577228), (141, 7964476), (156, 7198661), (188, 5973357), (194, 5788614), (282, 3982238), (291, 3859076), (388, 2894307), (564, 1991119), (582, 1929538), (611, 1837956), (1164, 964769), (1222, 918978), (1261, 890556), (1579, 711204), (1833, 612652), (2444, 459489), (2522, 445278), (3158, 355602), (3666, 306326), (3783, 296852), (4559, 246324), (4737, 237068), (5044, 222639), (6316, 177801), (7332, 153163), (7566, 148426), (9118, 123162), (9474, 118534), (13677, 82108), (15132, 74213), (18236, 61581), (18948, 59267), (20527, 54708), (27354, 41054)]