29426320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 90637056

約数和(自身を除く): 61210736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 281, 308, 340, 374, 385, 440, 476, 560, 562, 595, 616, 680, 748, 770, 880, 935, 952, 1124, 1190, 1232, 1309, 1360, 1405, 1496, 1540, 1870, 1904, 1967, 2248, 2380, 2618, 2810, 2992, 3080, 3091, 3740, 3934, 4496, 4760, 4777, 5236, 5620, 6160, 6182, 6545, 7480, 7868, 9520, 9554, 9835, 10472, 11240, 12364, 13090, 14960, 15455, 15736, 19108, 19670, 20944, 21637, 22480, 23885, 24728, 26180, 30910, 31472, 33439, 38216, 39340, 43274, 47770, 49456, 52360, 52547, 61820, 66878, 76432, 78680, 86548, 95540, 104720, 105094, 108185, 123640, 133756, 157360, 167195, 173096, 191080, 210188, 216370, 247280, 262735, 267512, 334390, 346192, 367829, 382160, 420376, 432740, 525470, 535024, 668780, 735658, 840752, 865480, 1050940, 1337560, 1471316, 1730960, 1839145, 2101880, 2675120, 2942632, 3678290, 4203760, 5885264, 7356580, 14713160, 29426320]

約数ペア:

[(1, 29426320), (2, 14713160), (4, 7356580), (5, 5885264), (7, 4203760), (8, 3678290), (10, 2942632), (11, 2675120), (14, 2101880), (16, 1839145), (17, 1730960), (20, 1471316), (22, 1337560), (28, 1050940), (34, 865480), (35, 840752), (40, 735658), (44, 668780), (55, 535024), (56, 525470), (68, 432740), (70, 420376), (77, 382160), (80, 367829), (85, 346192), (88, 334390), (110, 267512), (112, 262735), (119, 247280), (136, 216370), (140, 210188), (154, 191080), (170, 173096), (176, 167195), (187, 157360), (220, 133756), (238, 123640), (272, 108185), (280, 105094), (281, 104720), (308, 95540), (340, 86548), (374, 78680), (385, 76432), (440, 66878), (476, 61820), (560, 52547), (562, 52360), (595, 49456), (616, 47770), (680, 43274), (748, 39340), (770, 38216), (880, 33439), (935, 31472), (952, 30910), (1124, 26180), (1190, 24728), (1232, 23885), (1309, 22480), (1360, 21637), (1405, 20944), (1496, 19670), (1540, 19108), (1870, 15736), (1904, 15455), (1967, 14960), (2248, 13090), (2380, 12364), (2618, 11240), (2810, 10472), (2992, 9835), (3080, 9554), (3091, 9520), (3740, 7868), (3934, 7480), (4496, 6545), (4760, 6182), (4777, 6160), (5236, 5620)]