1972115808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{3299}}^1$

素因数の和:3804

約数の個数: 96

約数和(自身を含む): 5588352000

約数和(自身を除く): 3616236192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 479, 624, 958, 1248, 1437, 1916, 2874, 3299, 3832, 5748, 6227, 6598, 7664, 9897, 11496, 12454, 13196, 15328, 18681, 19794, 22992, 24908, 26392, 37362, 39588, 42887, 45984, 49816, 52784, 74724, 79176, 85774, 99632, 105568, 128661, 149448, 158352, 171548, 199264, 257322, 298896, 316704, 343096, 514644, 597792, 686192, 1029288, 1372384, 1580221, 2058576, 3160442, 4117152, 4740663, 6320884, 9481326, 12641768, 18962652, 20542873, 25283536, 37925304, 41085746, 50567072, 61628619, 75850608, 82171492, 123257238, 151701216, 164342984, 246514476, 328685968, 493028952, 657371936, 986057904, 1972115808]

約数ペア:

[(1, 1972115808), (2, 986057904), (3, 657371936), (4, 493028952), (6, 328685968), (8, 246514476), (12, 164342984), (13, 151701216), (16, 123257238), (24, 82171492), (26, 75850608), (32, 61628619), (39, 50567072), (48, 41085746), (52, 37925304), (78, 25283536), (96, 20542873), (104, 18962652), (156, 12641768), (208, 9481326), (312, 6320884), (416, 4740663), (479, 4117152), (624, 3160442), (958, 2058576), (1248, 1580221), (1437, 1372384), (1916, 1029288), (2874, 686192), (3299, 597792), (3832, 514644), (5748, 343096), (6227, 316704), (6598, 298896), (7664, 257322), (9897, 199264), (11496, 171548), (12454, 158352), (13196, 149448), (15328, 128661), (18681, 105568), (19794, 99632), (22992, 85774), (24908, 79176), (26392, 74724), (37362, 52784), (39588, 49816), (42887, 45984)]