1780147104

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 4756449600

約数和(自身を除く): 2976302496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 149, 194, 291, 298, 388, 447, 582, 596, 776, 894, 1164, 1192, 1283, 1552, 1788, 2328, 2384, 2566, 3104, 3576, 3849, 4656, 4768, 5132, 7152, 7698, 9312, 10264, 14304, 14453, 15396, 20528, 28906, 30792, 41056, 43359, 57812, 61584, 86718, 115624, 123168, 124451, 173436, 191167, 231248, 248902, 346872, 373353, 382334, 462496, 497804, 573501, 693744, 746706, 764668, 995608, 1147002, 1387488, 1493412, 1529336, 1991216, 2294004, 2986824, 3058672, 3982432, 4588008, 5973648, 6117344, 9176016, 11947296, 18352032, 18543199, 37086398, 55629597, 74172796, 111259194, 148345592, 222518388, 296691184, 445036776, 593382368, 890073552, 1780147104]

約数ペア:

[(1, 1780147104), (2, 890073552), (3, 593382368), (4, 445036776), (6, 296691184), (8, 222518388), (12, 148345592), (16, 111259194), (24, 74172796), (32, 55629597), (48, 37086398), (96, 18543199), (97, 18352032), (149, 11947296), (194, 9176016), (291, 6117344), (298, 5973648), (388, 4588008), (447, 3982432), (582, 3058672), (596, 2986824), (776, 2294004), (894, 1991216), (1164, 1529336), (1192, 1493412), (1283, 1387488), (1552, 1147002), (1788, 995608), (2328, 764668), (2384, 746706), (2566, 693744), (3104, 573501), (3576, 497804), (3849, 462496), (4656, 382334), (4768, 373353), (5132, 346872), (7152, 248902), (7698, 231248), (9312, 191167), (10264, 173436), (14304, 124451), (14453, 123168), (15396, 115624), (20528, 86718), (28906, 61584), (30792, 57812), (41056, 43359)]