335064620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 820108800

約数和(自身を除く): 485044180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 71, 76, 95, 110, 142, 190, 209, 220, 284, 355, 380, 418, 710, 781, 836, 1045, 1129, 1349, 1420, 1562, 2090, 2258, 2698, 3124, 3905, 4180, 4516, 5396, 5645, 6745, 7810, 11290, 12419, 13490, 14839, 15620, 21451, 22580, 24838, 26980, 29678, 42902, 49676, 59356, 62095, 74195, 80159, 85804, 107255, 124190, 148390, 160318, 214510, 235961, 248380, 296780, 320636, 400795, 429020, 471922, 801590, 881749, 943844, 1179805, 1523021, 1603180, 1763498, 2359610, 3046042, 3526996, 4408745, 4719220, 6092084, 7615105, 8817490, 15230210, 16753231, 17634980, 30460420, 33506462, 67012924, 83766155, 167532310, 335064620]

約数ペア:

[(1, 335064620), (2, 167532310), (4, 83766155), (5, 67012924), (10, 33506462), (11, 30460420), (19, 17634980), (20, 16753231), (22, 15230210), (38, 8817490), (44, 7615105), (55, 6092084), (71, 4719220), (76, 4408745), (95, 3526996), (110, 3046042), (142, 2359610), (190, 1763498), (209, 1603180), (220, 1523021), (284, 1179805), (355, 943844), (380, 881749), (418, 801590), (710, 471922), (781, 429020), (836, 400795), (1045, 320636), (1129, 296780), (1349, 248380), (1420, 235961), (1562, 214510), (2090, 160318), (2258, 148390), (2698, 124190), (3124, 107255), (3905, 85804), (4180, 80159), (4516, 74195), (5396, 62095), (5645, 59356), (6745, 49676), (7810, 42902), (11290, 29678), (12419, 26980), (13490, 24838), (14839, 22580), (15620, 21451)]