2201503128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3529}}^1$

素因数の和:3705

約数の個数: 128

約数和(自身を含む): 6404832000

約数和(自身を除く): 4203328872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 139, 187, 204, 264, 278, 374, 408, 417, 556, 561, 748, 834, 1112, 1122, 1496, 1529, 1668, 2244, 2363, 3058, 3336, 3529, 4488, 4587, 4726, 6116, 7058, 7089, 9174, 9452, 10587, 12232, 14116, 14178, 18348, 18904, 21174, 25993, 28232, 28356, 36696, 38819, 42348, 51986, 56712, 59993, 77638, 77979, 84696, 103972, 116457, 119986, 155276, 155958, 179979, 207944, 232914, 239972, 310552, 311916, 359958, 465828, 479944, 490531, 623832, 659923, 719916, 931656, 981062, 1319846, 1439832, 1471593, 1962124, 1979769, 2639692, 2943186, 3924248, 3959538, 5279384, 5395841, 5886372, 7919076, 8339027, 10791682, 11772744, 15838152, 16187523, 16678054, 21583364, 25017081, 32375046, 33356108, 43166728, 50034162, 64750092, 66712216, 91729297, 100068324, 129500184, 183458594, 200136648, 275187891, 366917188, 550375782, 733834376, 1100751564, 2201503128]

約数ペア:

[(1, 2201503128), (2, 1100751564), (3, 733834376), (4, 550375782), (6, 366917188), (8, 275187891), (11, 200136648), (12, 183458594), (17, 129500184), (22, 100068324), (24, 91729297), (33, 66712216), (34, 64750092), (44, 50034162), (51, 43166728), (66, 33356108), (68, 32375046), (88, 25017081), (102, 21583364), (132, 16678054), (136, 16187523), (139, 15838152), (187, 11772744), (204, 10791682), (264, 8339027), (278, 7919076), (374, 5886372), (408, 5395841), (417, 5279384), (556, 3959538), (561, 3924248), (748, 2943186), (834, 2639692), (1112, 1979769), (1122, 1962124), (1496, 1471593), (1529, 1439832), (1668, 1319846), (2244, 981062), (2363, 931656), (3058, 719916), (3336, 659923), (3529, 623832), (4488, 490531), (4587, 479944), (4726, 465828), (6116, 359958), (7058, 311916), (7089, 310552), (9174, 239972), (9452, 232914), (10587, 207944), (12232, 179979), (14116, 155958), (14178, 155276), (18348, 119986), (18904, 116457), (21174, 103972), (25993, 84696), (28232, 77979), (28356, 77638), (36696, 59993), (38819, 56712), (42348, 51986)]