123003672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 349920000

約数和(自身を除く): 226916328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 59, 66, 88, 106, 118, 132, 149, 159, 177, 212, 236, 264, 298, 318, 354, 424, 447, 472, 583, 596, 636, 649, 708, 894, 1166, 1192, 1272, 1298, 1416, 1639, 1749, 1788, 1947, 2332, 2596, 3127, 3278, 3498, 3576, 3894, 4664, 4917, 5192, 6254, 6556, 6996, 7788, 7897, 8791, 9381, 9834, 12508, 13112, 13992, 15576, 15794, 17582, 18762, 19668, 23691, 25016, 26373, 31588, 34397, 35164, 37524, 39336, 47382, 52746, 63176, 68794, 70328, 75048, 86867, 94764, 96701, 103191, 105492, 137588, 173734, 189528, 193402, 206382, 210984, 260601, 275176, 290103, 347468, 386804, 412764, 465923, 521202, 580206, 694936, 773608, 825528, 931846, 1042404, 1160412, 1397769, 1863692, 2084808, 2320824, 2795538, 3727384, 5125153, 5591076, 10250306, 11182152, 15375459, 20500612, 30750918, 41001224, 61501836, 123003672]

約数ペア:

[(1, 123003672), (2, 61501836), (3, 41001224), (4, 30750918), (6, 20500612), (8, 15375459), (11, 11182152), (12, 10250306), (22, 5591076), (24, 5125153), (33, 3727384), (44, 2795538), (53, 2320824), (59, 2084808), (66, 1863692), (88, 1397769), (106, 1160412), (118, 1042404), (132, 931846), (149, 825528), (159, 773608), (177, 694936), (212, 580206), (236, 521202), (264, 465923), (298, 412764), (318, 386804), (354, 347468), (424, 290103), (447, 275176), (472, 260601), (583, 210984), (596, 206382), (636, 193402), (649, 189528), (708, 173734), (894, 137588), (1166, 105492), (1192, 103191), (1272, 96701), (1298, 94764), (1416, 86867), (1639, 75048), (1749, 70328), (1788, 68794), (1947, 63176), (2332, 52746), (2596, 47382), (3127, 39336), (3278, 37524), (3498, 35164), (3576, 34397), (3894, 31588), (4664, 26373), (4917, 25016), (5192, 23691), (6254, 19668), (6556, 18762), (6996, 17582), (7788, 15794), (7897, 15576), (8791, 13992), (9381, 13112), (9834, 12508)]