57105972

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 191711520

約数和(自身を除く): 134605548

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 109, 126, 132, 147, 154, 162, 189, 196, 198, 218, 231, 243, 252, 294, 297, 308, 324, 327, 378, 396, 436, 441, 462, 486, 539, 567, 588, 594, 654, 693, 756, 763, 882, 891, 924, 972, 981, 1078, 1134, 1188, 1199, 1308, 1323, 1386, 1526, 1617, 1701, 1764, 1782, 1962, 2079, 2156, 2268, 2289, 2398, 2646, 2673, 2772, 2943, 3052, 3234, 3402, 3564, 3597, 3924, 3969, 4158, 4578, 4796, 4851, 5292, 5341, 5346, 5886, 6237, 6468, 6804, 6867, 7194, 7938, 8316, 8393, 8829, 9156, 9702, 10682, 10692, 10791, 11772, 11907, 12474, 13734, 14388, 14553, 15876, 16023, 16786, 17658, 18711, 19404, 20601, 21364, 21582, 23814, 24948, 25179, 26487, 27468, 29106, 32046, 32373, 33572, 35316, 37422, 41202, 43164, 43659, 47628, 48069, 50358, 52974, 58212, 58751, 61803, 64092, 64746, 74844, 75537, 82404, 87318, 96138, 97119, 100716, 105948, 117502, 123606, 129492, 130977, 144207, 151074, 174636, 176253, 185409, 192276, 194238, 226611, 235004, 247212, 261954, 288414, 291357, 302148, 352506, 370818, 388476, 432621, 453222, 523908, 528759, 576828, 582714, 679833, 705012, 741636, 865242, 906444, 1057518, 1165428, 1297863, 1359666, 1586277, 1730484, 2039499, 2115036, 2595726, 2719332, 3172554, 4078998, 4758831, 5191452, 6345108, 8157996, 9517662, 14276493, 19035324, 28552986, 57105972]

約数ペア:

[(1, 57105972), (2, 28552986), (3, 19035324), (4, 14276493), (6, 9517662), (7, 8157996), (9, 6345108), (11, 5191452), (12, 4758831), (14, 4078998), (18, 3172554), (21, 2719332), (22, 2595726), (27, 2115036), (28, 2039499), (33, 1730484), (36, 1586277), (42, 1359666), (44, 1297863), (49, 1165428), (54, 1057518), (63, 906444), (66, 865242), (77, 741636), (81, 705012), (84, 679833), (98, 582714), (99, 576828), (108, 528759), (109, 523908), (126, 453222), (132, 432621), (147, 388476), (154, 370818), (162, 352506), (189, 302148), (196, 291357), (198, 288414), (218, 261954), (231, 247212), (243, 235004), (252, 226611), (294, 194238), (297, 192276), (308, 185409), (324, 176253), (327, 174636), (378, 151074), (396, 144207), (436, 130977), (441, 129492), (462, 123606), (486, 117502), (539, 105948), (567, 100716), (588, 97119), (594, 96138), (654, 87318), (693, 82404), (756, 75537), (763, 74844), (882, 64746), (891, 64092), (924, 61803), (972, 58751), (981, 58212), (1078, 52974), (1134, 50358), (1188, 48069), (1199, 47628), (1308, 43659), (1323, 43164), (1386, 41202), (1526, 37422), (1617, 35316), (1701, 33572), (1764, 32373), (1782, 32046), (1962, 29106), (2079, 27468), (2156, 26487), (2268, 25179), (2289, 24948), (2398, 23814), (2646, 21582), (2673, 21364), (2772, 20601), (2943, 19404), (3052, 18711), (3234, 17658), (3402, 16786), (3564, 16023), (3597, 15876), (3924, 14553), (3969, 14388), (4158, 13734), (4578, 12474), (4796, 11907), (4851, 11772), (5292, 10791), (5341, 10692), (5346, 10682), (5886, 9702), (6237, 9156), (6468, 8829), (6804, 8393), (6867, 8316), (7194, 7938)]