1249121808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14879}}^1$

素因数の和:14957

約数の個数: 120

約数和(自身を含む): 3885822720

約数和(自身を除く): 2636700912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 848, 954, 1166, 1272, 1584, 1749, 1908, 2332, 2544, 3498, 3816, 4664, 5247, 6996, 7632, 9328, 10494, 13992, 14879, 20988, 27984, 29758, 41976, 44637, 59516, 83952, 89274, 119032, 133911, 163669, 178548, 238064, 267822, 327338, 357096, 491007, 535644, 654676, 714192, 788587, 982014, 1071288, 1309352, 1473021, 1577174, 1964028, 2142576, 2365761, 2618704, 2946042, 3154348, 3928056, 4731522, 5892084, 6308696, 7097283, 7856112, 8674457, 9463044, 11784168, 12617392, 14194566, 17348914, 18926088, 23568336, 26023371, 28389132, 34697828, 37852176, 52046742, 56778264, 69395656, 78070113, 104093484, 113556528, 138791312, 156140226, 208186968, 312280452, 416373936, 624560904, 1249121808]

約数ペア:

[(1, 1249121808), (2, 624560904), (3, 416373936), (4, 312280452), (6, 208186968), (8, 156140226), (9, 138791312), (11, 113556528), (12, 104093484), (16, 78070113), (18, 69395656), (22, 56778264), (24, 52046742), (33, 37852176), (36, 34697828), (44, 28389132), (48, 26023371), (53, 23568336), (66, 18926088), (72, 17348914), (88, 14194566), (99, 12617392), (106, 11784168), (132, 9463044), (144, 8674457), (159, 7856112), (176, 7097283), (198, 6308696), (212, 5892084), (264, 4731522), (318, 3928056), (396, 3154348), (424, 2946042), (477, 2618704), (528, 2365761), (583, 2142576), (636, 1964028), (792, 1577174), (848, 1473021), (954, 1309352), (1166, 1071288), (1272, 982014), (1584, 788587), (1749, 714192), (1908, 654676), (2332, 535644), (2544, 491007), (3498, 357096), (3816, 327338), (4664, 267822), (5247, 238064), (6996, 178548), (7632, 163669), (9328, 133911), (10494, 119032), (13992, 89274), (14879, 83952), (20988, 59516), (27984, 44637), (29758, 41976)]