4345163960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11597}}^1$

素因数の和:11673

約数の個数: 128

約数和(自身を含む): 11273256000

約数和(自身を除く): 6928092040

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 29, 34, 38, 40, 58, 68, 76, 85, 95, 116, 136, 145, 152, 170, 190, 232, 290, 323, 340, 380, 493, 551, 580, 646, 680, 760, 986, 1102, 1160, 1292, 1615, 1972, 2204, 2465, 2584, 2755, 3230, 3944, 4408, 4930, 5510, 6460, 9367, 9860, 11020, 11597, 12920, 18734, 19720, 22040, 23194, 37468, 46388, 46835, 57985, 74936, 92776, 93670, 115970, 187340, 197149, 220343, 231940, 336313, 374680, 394298, 440686, 463880, 672626, 788596, 881372, 985745, 1101715, 1345252, 1577192, 1681565, 1762744, 1971490, 2203430, 2690504, 3363130, 3745831, 3942980, 4406860, 5717321, 6389947, 6726260, 7491662, 7885960, 8813720, 11434642, 12779894, 13452520, 14983324, 18729155, 22869284, 25559788, 28586605, 29966648, 31949735, 37458310, 45738568, 51119576, 57173210, 63899470, 74916620, 108629099, 114346420, 127798940, 149833240, 217258198, 228692840, 255597880, 434516396, 543145495, 869032792, 1086290990, 2172581980, 4345163960]

約数ペア:

[(1, 4345163960), (2, 2172581980), (4, 1086290990), (5, 869032792), (8, 543145495), (10, 434516396), (17, 255597880), (19, 228692840), (20, 217258198), (29, 149833240), (34, 127798940), (38, 114346420), (40, 108629099), (58, 74916620), (68, 63899470), (76, 57173210), (85, 51119576), (95, 45738568), (116, 37458310), (136, 31949735), (145, 29966648), (152, 28586605), (170, 25559788), (190, 22869284), (232, 18729155), (290, 14983324), (323, 13452520), (340, 12779894), (380, 11434642), (493, 8813720), (551, 7885960), (580, 7491662), (646, 6726260), (680, 6389947), (760, 5717321), (986, 4406860), (1102, 3942980), (1160, 3745831), (1292, 3363130), (1615, 2690504), (1972, 2203430), (2204, 1971490), (2465, 1762744), (2584, 1681565), (2755, 1577192), (3230, 1345252), (3944, 1101715), (4408, 985745), (4930, 881372), (5510, 788596), (6460, 672626), (9367, 463880), (9860, 440686), (11020, 394298), (11597, 374680), (12920, 336313), (18734, 231940), (19720, 220343), (22040, 197149), (23194, 187340), (37468, 115970), (46388, 93670), (46835, 92776), (57985, 74936)]