247085424

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30103}}^1$

素因数の和:30139

約数の個数: 80

約数和(自身を含む): 746579200

約数和(自身を除く): 499493776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 30103, 60206, 90309, 120412, 180618, 240824, 270927, 361236, 481648, 541854, 571957, 722472, 812781, 1083708, 1143914, 1444944, 1625562, 1715871, 2167416, 2287828, 3251124, 3431742, 4334832, 4575656, 5147613, 6502248, 6863484, 9151312, 10295226, 13004496, 13726968, 15442839, 20590452, 27453936, 30885678, 41180904, 61771356, 82361808, 123542712, 247085424]

約数ペア:

[(1, 247085424), (2, 123542712), (3, 82361808), (4, 61771356), (6, 41180904), (8, 30885678), (9, 27453936), (12, 20590452), (16, 15442839), (18, 13726968), (19, 13004496), (24, 10295226), (27, 9151312), (36, 6863484), (38, 6502248), (48, 5147613), (54, 4575656), (57, 4334832), (72, 3431742), (76, 3251124), (108, 2287828), (114, 2167416), (144, 1715871), (152, 1625562), (171, 1444944), (216, 1143914), (228, 1083708), (304, 812781), (342, 722472), (432, 571957), (456, 541854), (513, 481648), (684, 361236), (912, 270927), (1026, 240824), (1368, 180618), (2052, 120412), (2736, 90309), (4104, 60206), (8208, 30103)]