1164691640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2999}}^1$

素因数の和:3109

約数の個数: 128

約数和(自身を含む): 3196800000

約数和(自身を除く): 2032108360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 73, 76, 95, 133, 140, 146, 152, 190, 266, 280, 292, 365, 380, 511, 532, 584, 665, 730, 760, 1022, 1064, 1330, 1387, 1460, 2044, 2555, 2660, 2774, 2920, 2999, 4088, 5110, 5320, 5548, 5998, 6935, 9709, 10220, 11096, 11996, 13870, 14995, 19418, 20440, 20993, 23992, 27740, 29990, 38836, 41986, 48545, 55480, 56981, 59980, 77672, 83972, 97090, 104965, 113962, 119960, 167944, 194180, 209930, 218927, 227924, 284905, 388360, 398867, 419860, 437854, 455848, 569810, 797734, 839720, 875708, 1094635, 1139620, 1532489, 1595468, 1751416, 1994335, 2189270, 2279240, 3064978, 3190936, 3988670, 4159613, 4378540, 6129956, 7662445, 7977340, 8319226, 8757080, 12259912, 15324890, 15954680, 16638452, 20798065, 29117291, 30649780, 33276904, 41596130, 58234582, 61299560, 83192260, 116469164, 145586455, 166384520, 232938328, 291172910, 582345820, 1164691640]

約数ペア:

[(1, 1164691640), (2, 582345820), (4, 291172910), (5, 232938328), (7, 166384520), (8, 145586455), (10, 116469164), (14, 83192260), (19, 61299560), (20, 58234582), (28, 41596130), (35, 33276904), (38, 30649780), (40, 29117291), (56, 20798065), (70, 16638452), (73, 15954680), (76, 15324890), (95, 12259912), (133, 8757080), (140, 8319226), (146, 7977340), (152, 7662445), (190, 6129956), (266, 4378540), (280, 4159613), (292, 3988670), (365, 3190936), (380, 3064978), (511, 2279240), (532, 2189270), (584, 1994335), (665, 1751416), (730, 1595468), (760, 1532489), (1022, 1139620), (1064, 1094635), (1330, 875708), (1387, 839720), (1460, 797734), (2044, 569810), (2555, 455848), (2660, 437854), (2774, 419860), (2920, 398867), (2999, 388360), (4088, 284905), (5110, 227924), (5320, 218927), (5548, 209930), (5998, 194180), (6935, 167944), (9709, 119960), (10220, 113962), (11096, 104965), (11996, 97090), (13870, 83972), (14995, 77672), (19418, 59980), (20440, 56981), (20993, 55480), (23992, 48545), (27740, 41986), (29990, 38836)]