128500632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 274054248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 47, 52, 69, 72, 78, 92, 94, 104, 117, 127, 138, 141, 156, 184, 188, 207, 234, 254, 276, 282, 299, 312, 376, 381, 414, 423, 468, 508, 552, 564, 598, 611, 762, 828, 846, 897, 936, 1016, 1081, 1128, 1143, 1196, 1222, 1524, 1651, 1656, 1692, 1794, 1833, 2162, 2286, 2392, 2444, 2691, 2921, 3048, 3243, 3302, 3384, 3588, 3666, 4324, 4572, 4888, 4953, 5382, 5499, 5842, 5969, 6486, 6604, 7176, 7332, 8648, 8763, 9144, 9729, 9906, 10764, 10998, 11684, 11938, 12972, 13208, 14053, 14664, 14859, 17526, 17907, 19458, 19812, 21528, 21996, 23368, 23876, 25944, 26289, 28106, 29718, 35052, 35814, 37973, 38916, 39624, 42159, 43992, 47752, 52578, 53721, 56212, 59436, 70104, 71628, 75946, 77597, 77832, 84318, 105156, 107442, 112424, 113919, 118872, 126477, 137287, 143256, 151892, 155194, 168636, 210312, 214884, 227838, 232791, 252954, 274574, 303784, 310388, 337272, 341757, 411861, 429768, 455676, 465582, 505908, 549148, 620776, 683514, 698373, 823722, 911352, 931164, 1011816, 1098296, 1235583, 1367028, 1396746, 1647444, 1784731, 1862328, 2471166, 2734056, 2793492, 3294888, 3569462, 4942332, 5354193, 5586984, 7138924, 9884664, 10708386, 14277848, 16062579, 21416772, 32125158, 42833544, 64250316, 128500632]

約数ペア:

[(1, 128500632), (2, 64250316), (3, 42833544), (4, 32125158), (6, 21416772), (8, 16062579), (9, 14277848), (12, 10708386), (13, 9884664), (18, 7138924), (23, 5586984), (24, 5354193), (26, 4942332), (36, 3569462), (39, 3294888), (46, 2793492), (47, 2734056), (52, 2471166), (69, 1862328), (72, 1784731), (78, 1647444), (92, 1396746), (94, 1367028), (104, 1235583), (117, 1098296), (127, 1011816), (138, 931164), (141, 911352), (156, 823722), (184, 698373), (188, 683514), (207, 620776), (234, 549148), (254, 505908), (276, 465582), (282, 455676), (299, 429768), (312, 411861), (376, 341757), (381, 337272), (414, 310388), (423, 303784), (468, 274574), (508, 252954), (552, 232791), (564, 227838), (598, 214884), (611, 210312), (762, 168636), (828, 155194), (846, 151892), (897, 143256), (936, 137287), (1016, 126477), (1081, 118872), (1128, 113919), (1143, 112424), (1196, 107442), (1222, 105156), (1524, 84318), (1651, 77832), (1656, 77597), (1692, 75946), (1794, 71628), (1833, 70104), (2162, 59436), (2286, 56212), (2392, 53721), (2444, 52578), (2691, 47752), (2921, 43992), (3048, 42159), (3243, 39624), (3302, 38916), (3384, 37973), (3588, 35814), (3666, 35052), (4324, 29718), (4572, 28106), (4888, 26289), (4953, 25944), (5382, 23876), (5499, 23368), (5842, 21996), (5969, 21528), (6486, 19812), (6604, 19458), (7176, 17907), (7332, 17526), (8648, 14859), (8763, 14664), (9144, 14053), (9729, 13208), (9906, 12972), (10764, 11938), (10998, 11684)]