745133454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 1807565760

約数和(自身を除く): 1062432306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 89, 111, 117, 178, 222, 234, 267, 333, 481, 534, 666, 801, 962, 967, 1157, 1443, 1602, 1934, 2314, 2886, 2901, 3293, 3471, 4329, 5802, 6586, 6942, 8658, 8703, 9879, 10413, 12571, 17406, 19758, 20826, 25142, 29637, 35779, 37713, 42809, 59274, 71558, 75426, 85618, 86063, 107337, 113139, 128427, 172126, 214674, 226278, 256854, 258189, 322011, 385281, 465127, 516378, 644022, 770562, 774567, 930254, 1118819, 1395381, 1549134, 2237638, 2790762, 3184331, 3356457, 4186143, 6368662, 6712914, 8372286, 9552993, 10069371, 19105986, 20138742, 28658979, 41396303, 57317958, 82792606, 124188909, 248377818, 372566727, 745133454]

約数ペア:

[(1, 745133454), (2, 372566727), (3, 248377818), (6, 124188909), (9, 82792606), (13, 57317958), (18, 41396303), (26, 28658979), (37, 20138742), (39, 19105986), (74, 10069371), (78, 9552993), (89, 8372286), (111, 6712914), (117, 6368662), (178, 4186143), (222, 3356457), (234, 3184331), (267, 2790762), (333, 2237638), (481, 1549134), (534, 1395381), (666, 1118819), (801, 930254), (962, 774567), (967, 770562), (1157, 644022), (1443, 516378), (1602, 465127), (1934, 385281), (2314, 322011), (2886, 258189), (2901, 256854), (3293, 226278), (3471, 214674), (4329, 172126), (5802, 128427), (6586, 113139), (6942, 107337), (8658, 86063), (8703, 85618), (9879, 75426), (10413, 71558), (12571, 59274), (17406, 42809), (19758, 37713), (20826, 35779), (25142, 29637)]