18931170024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15173}}^1$

素因数の和:15272

約数の個数: 192

約数和(自身を含む): 58326428160

約数和(自身を除く): 39395258136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 43, 52, 62, 72, 78, 86, 93, 104, 117, 124, 129, 156, 172, 186, 234, 248, 258, 279, 312, 344, 372, 387, 403, 468, 516, 558, 559, 744, 774, 806, 936, 1032, 1116, 1118, 1209, 1333, 1548, 1612, 1677, 2232, 2236, 2418, 2666, 3096, 3224, 3354, 3627, 3999, 4472, 4836, 5031, 5332, 6708, 7254, 7998, 9672, 10062, 10664, 11997, 13416, 14508, 15173, 15996, 17329, 20124, 23994, 29016, 30346, 31992, 34658, 40248, 45519, 47988, 51987, 60692, 69316, 91038, 95976, 103974, 121384, 136557, 138632, 155961, 182076, 197249, 207948, 273114, 311922, 364152, 394498, 415896, 470363, 546228, 591747, 623844, 652439, 788996, 940726, 1092456, 1183494, 1247688, 1304878, 1411089, 1577992, 1775241, 1881452, 1957317, 2366988, 2609756, 2822178, 3550482, 3762904, 3914634, 4233267, 4733976, 5219512, 5644356, 5871951, 6114719, 7100964, 7829268, 8466534, 8481707, 11288712, 11743902, 12229438, 14201928, 15658536, 16933068, 16963414, 18344157, 20225609, 23487804, 24458876, 25445121, 33866136, 33926828, 36688314, 40451218, 46975608, 48917752, 50890242, 55032471, 60676827, 67853656, 73376628, 76335363, 80902436, 101780484, 110064942, 121353654, 146753256, 152670726, 161804872, 182030481, 203560968, 220129884, 242707308, 262932917, 305341452, 364060962, 440259768, 485414616, 525865834, 610682904, 728121924, 788798751, 1051731668, 1456243848, 1577597502, 2103463336, 2366396253, 3155195004, 4732792506, 6310390008, 9465585012, 18931170024]

約数ペア:

[(1, 18931170024), (2, 9465585012), (3, 6310390008), (4, 4732792506), (6, 3155195004), (8, 2366396253), (9, 2103463336), (12, 1577597502), (13, 1456243848), (18, 1051731668), (24, 788798751), (26, 728121924), (31, 610682904), (36, 525865834), (39, 485414616), (43, 440259768), (52, 364060962), (62, 305341452), (72, 262932917), (78, 242707308), (86, 220129884), (93, 203560968), (104, 182030481), (117, 161804872), (124, 152670726), (129, 146753256), (156, 121353654), (172, 110064942), (186, 101780484), (234, 80902436), (248, 76335363), (258, 73376628), (279, 67853656), (312, 60676827), (344, 55032471), (372, 50890242), (387, 48917752), (403, 46975608), (468, 40451218), (516, 36688314), (558, 33926828), (559, 33866136), (744, 25445121), (774, 24458876), (806, 23487804), (936, 20225609), (1032, 18344157), (1116, 16963414), (1118, 16933068), (1209, 15658536), (1333, 14201928), (1548, 12229438), (1612, 11743902), (1677, 11288712), (2232, 8481707), (2236, 8466534), (2418, 7829268), (2666, 7100964), (3096, 6114719), (3224, 5871951), (3354, 5644356), (3627, 5219512), (3999, 4733976), (4472, 4233267), (4836, 3914634), (5031, 3762904), (5332, 3550482), (6708, 2822178), (7254, 2609756), (7998, 2366988), (9672, 1957317), (10062, 1881452), (10664, 1775241), (11997, 1577992), (13416, 1411089), (14508, 1304878), (15173, 1247688), (15996, 1183494), (17329, 1092456), (20124, 940726), (23994, 788996), (29016, 652439), (30346, 623844), (31992, 591747), (34658, 546228), (40248, 470363), (45519, 415896), (47988, 394498), (51987, 364152), (60692, 311922), (69316, 273114), (91038, 207948), (95976, 197249), (103974, 182076), (121384, 155961), (136557, 138632)]