1179205280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21613}}^1$

素因数の和:21670

約数の個数: 96

約数和(自身を含む): 3137315328

約数和(自身を除く): 1958110048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 4960, 5456, 6820, 10912, 13640, 21613, 27280, 43226, 54560, 86452, 108065, 172904, 216130, 237743, 345808, 432260, 475486, 670003, 691616, 864520, 950972, 1188715, 1340006, 1729040, 1901944, 2377430, 2680012, 3350015, 3458080, 3803888, 4754860, 5360024, 6700030, 7370033, 7607776, 9509720, 10720048, 13400060, 14740066, 19019440, 21440096, 26800120, 29480132, 36850165, 38038880, 53600240, 58960264, 73700330, 107200480, 117920528, 147400660, 235841056, 294801320, 589602640, 1179205280]

約数ペア:

[(1, 1179205280), (2, 589602640), (4, 294801320), (5, 235841056), (8, 147400660), (10, 117920528), (11, 107200480), (16, 73700330), (20, 58960264), (22, 53600240), (31, 38038880), (32, 36850165), (40, 29480132), (44, 26800120), (55, 21440096), (62, 19019440), (80, 14740066), (88, 13400060), (110, 10720048), (124, 9509720), (155, 7607776), (160, 7370033), (176, 6700030), (220, 5360024), (248, 4754860), (310, 3803888), (341, 3458080), (352, 3350015), (440, 2680012), (496, 2377430), (620, 1901944), (682, 1729040), (880, 1340006), (992, 1188715), (1240, 950972), (1364, 864520), (1705, 691616), (1760, 670003), (2480, 475486), (2728, 432260), (3410, 345808), (4960, 237743), (5456, 216130), (6820, 172904), (10912, 108065), (13640, 86452), (21613, 54560), (27280, 43226)]