19006350888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{123373}}^1$

素因数の和:123527

約数の個数: 96

約数和(自身を含む): 55695958560

約数和(自身を除く): 36689607672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 131, 147, 168, 196, 262, 294, 392, 393, 524, 588, 786, 917, 1048, 1176, 1572, 1834, 2751, 3144, 3668, 5502, 6419, 7336, 11004, 12838, 19257, 22008, 25676, 38514, 51352, 77028, 123373, 154056, 246746, 370119, 493492, 740238, 863611, 986984, 1480476, 1727222, 2590833, 2960952, 3454444, 5181666, 6045277, 6908888, 10363332, 12090554, 16161863, 18135831, 20726664, 24181108, 32323726, 36271662, 48362216, 48485589, 64647452, 72543324, 96971178, 113133041, 129294904, 145086648, 193942356, 226266082, 339399123, 387884712, 452532164, 678798246, 791931287, 905064328, 1357596492, 1583862574, 2375793861, 2715192984, 3167725148, 4751587722, 6335450296, 9503175444, 19006350888]

約数ペア:

[(1, 19006350888), (2, 9503175444), (3, 6335450296), (4, 4751587722), (6, 3167725148), (7, 2715192984), (8, 2375793861), (12, 1583862574), (14, 1357596492), (21, 905064328), (24, 791931287), (28, 678798246), (42, 452532164), (49, 387884712), (56, 339399123), (84, 226266082), (98, 193942356), (131, 145086648), (147, 129294904), (168, 113133041), (196, 96971178), (262, 72543324), (294, 64647452), (392, 48485589), (393, 48362216), (524, 36271662), (588, 32323726), (786, 24181108), (917, 20726664), (1048, 18135831), (1176, 16161863), (1572, 12090554), (1834, 10363332), (2751, 6908888), (3144, 6045277), (3668, 5181666), (5502, 3454444), (6419, 2960952), (7336, 2590833), (11004, 1727222), (12838, 1480476), (19257, 986984), (22008, 863611), (25676, 740238), (38514, 493492), (51352, 370119), (77028, 246746), (123373, 154056)]