1560897228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 4352818176

約数和(自身を除く): 2791920948

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 71, 97, 101, 102, 132, 142, 187, 194, 202, 204, 213, 284, 291, 303, 374, 388, 404, 426, 561, 582, 606, 748, 781, 852, 1067, 1111, 1122, 1164, 1207, 1212, 1562, 1649, 1717, 2134, 2222, 2244, 2343, 2414, 3124, 3201, 3298, 3333, 3434, 3621, 4268, 4444, 4686, 4828, 4947, 5151, 6402, 6596, 6666, 6868, 6887, 7171, 7242, 9372, 9797, 9894, 10302, 12804, 13277, 13332, 13774, 14342, 14484, 18139, 18887, 19594, 19788, 20604, 20661, 21513, 26554, 27548, 28684, 29391, 36278, 37774, 39188, 39831, 41322, 43026, 53108, 54417, 56661, 58782, 72556, 75548, 75757, 78881, 79662, 82644, 86052, 107767, 108834, 113322, 117079, 117564, 121907, 151514, 157762, 159324, 166549, 215534, 217668, 226644, 227271, 234158, 236643, 243814, 303028, 315524, 323301, 333098, 351237, 365721, 431068, 454542, 468316, 473286, 487628, 499647, 646602, 666196, 695587, 702474, 731442, 909084, 946572, 999294, 1287869, 1293204, 1340977, 1391174, 1404948, 1462884, 1832039, 1998588, 2086761, 2575738, 2681954, 2782348, 3664078, 3863607, 4022931, 4173522, 5151476, 5363908, 5496117, 7328156, 7651457, 7727214, 8045862, 8347044, 10992234, 11824979, 15302914, 15454428, 16091724, 21984468, 22954371, 23649958, 30605828, 35474937, 45908742, 47299916, 70949874, 91817484, 130074769, 141899748, 260149538, 390224307, 520299076, 780448614, 1560897228]

約数ペア:

[(1, 1560897228), (2, 780448614), (3, 520299076), (4, 390224307), (6, 260149538), (11, 141899748), (12, 130074769), (17, 91817484), (22, 70949874), (33, 47299916), (34, 45908742), (44, 35474937), (51, 30605828), (66, 23649958), (68, 22954371), (71, 21984468), (97, 16091724), (101, 15454428), (102, 15302914), (132, 11824979), (142, 10992234), (187, 8347044), (194, 8045862), (202, 7727214), (204, 7651457), (213, 7328156), (284, 5496117), (291, 5363908), (303, 5151476), (374, 4173522), (388, 4022931), (404, 3863607), (426, 3664078), (561, 2782348), (582, 2681954), (606, 2575738), (748, 2086761), (781, 1998588), (852, 1832039), (1067, 1462884), (1111, 1404948), (1122, 1391174), (1164, 1340977), (1207, 1293204), (1212, 1287869), (1562, 999294), (1649, 946572), (1717, 909084), (2134, 731442), (2222, 702474), (2244, 695587), (2343, 666196), (2414, 646602), (3124, 499647), (3201, 487628), (3298, 473286), (3333, 468316), (3434, 454542), (3621, 431068), (4268, 365721), (4444, 351237), (4686, 333098), (4828, 323301), (4947, 315524), (5151, 303028), (6402, 243814), (6596, 236643), (6666, 234158), (6868, 227271), (6887, 226644), (7171, 217668), (7242, 215534), (9372, 166549), (9797, 159324), (9894, 157762), (10302, 151514), (12804, 121907), (13277, 117564), (13332, 117079), (13774, 113322), (14342, 108834), (14484, 107767), (18139, 86052), (18887, 82644), (19594, 79662), (19788, 78881), (20604, 75757), (20661, 75548), (21513, 72556), (26554, 58782), (27548, 56661), (28684, 54417), (29391, 53108), (36278, 43026), (37774, 41322), (39188, 39831)]