12195307248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1\times {\mathrm{3251}}^1$

素因数の和:5814

約数の個数: 80

約数和(自身を含む): 32543726592

約数和(自身を除く): 20348419344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2521, 3251, 5042, 6502, 7563, 9753, 10084, 13004, 15126, 19506, 20168, 26008, 30252, 39012, 40336, 52016, 60504, 78024, 78151, 100781, 121008, 156048, 156302, 201562, 234453, 302343, 312604, 403124, 468906, 604686, 625208, 806248, 937812, 1209372, 1250416, 1612496, 1875624, 2418744, 3751248, 4837488, 8195771, 16391542, 24587313, 32783084, 49174626, 65566168, 98349252, 131132336, 196698504, 254068901, 393397008, 508137802, 762206703, 1016275604, 1524413406, 2032551208, 3048826812, 4065102416, 6097653624, 12195307248]

約数ペア:

[(1, 12195307248), (2, 6097653624), (3, 4065102416), (4, 3048826812), (6, 2032551208), (8, 1524413406), (12, 1016275604), (16, 762206703), (24, 508137802), (31, 393397008), (48, 254068901), (62, 196698504), (93, 131132336), (124, 98349252), (186, 65566168), (248, 49174626), (372, 32783084), (496, 24587313), (744, 16391542), (1488, 8195771), (2521, 4837488), (3251, 3751248), (5042, 2418744), (6502, 1875624), (7563, 1612496), (9753, 1250416), (10084, 1209372), (13004, 937812), (15126, 806248), (19506, 625208), (20168, 604686), (26008, 468906), (30252, 403124), (39012, 312604), (40336, 302343), (52016, 234453), (60504, 201562), (78024, 156302), (78151, 156048), (100781, 121008)]