1369132856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 3469939200

約数和(自身を除く): 2100806344

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 103, 104, 124, 133, 152, 182, 206, 217, 247, 248, 266, 364, 403, 412, 434, 494, 532, 589, 721, 728, 806, 824, 868, 961, 988, 1064, 1178, 1339, 1442, 1612, 1729, 1736, 1922, 1957, 1976, 2356, 2678, 2821, 2884, 3193, 3224, 3458, 3844, 3914, 4123, 4712, 5356, 5642, 5768, 6386, 6727, 6916, 7657, 7688, 7828, 8246, 9373, 10712, 11284, 12493, 12772, 13454, 13699, 13832, 15314, 15656, 16492, 18259, 18746, 22351, 22568, 24986, 25441, 25544, 26908, 27398, 30628, 32984, 36518, 37492, 41509, 44702, 49972, 50882, 53599, 53816, 54796, 60667, 61256, 73036, 74984, 83018, 87451, 89404, 98983, 99944, 101764, 107198, 109592, 121334, 127813, 146072, 166036, 174902, 178087, 178808, 197966, 203528, 214396, 237367, 242668, 255626, 290563, 332072, 349804, 356174, 395932, 424669, 428792, 474734, 485336, 511252, 581126, 692881, 699608, 712348, 788671, 791864, 849338, 949468, 1022504, 1162252, 1286779, 1385762, 1424696, 1577342, 1661569, 1698676, 1880677, 1898936, 2324504, 2573558, 2771524, 3154684, 3323138, 3397352, 3761354, 5147116, 5520697, 5543048, 6309368, 6646276, 7522708, 9007453, 10294232, 11041394, 13164739, 13292552, 15045416, 18014906, 22082788, 24448801, 26329478, 36029812, 44165576, 48897602, 52658956, 72059624, 97795204, 105317912, 171141607, 195590408, 342283214, 684566428, 1369132856]

約数ペア:

[(1, 1369132856), (2, 684566428), (4, 342283214), (7, 195590408), (8, 171141607), (13, 105317912), (14, 97795204), (19, 72059624), (26, 52658956), (28, 48897602), (31, 44165576), (38, 36029812), (52, 26329478), (56, 24448801), (62, 22082788), (76, 18014906), (91, 15045416), (103, 13292552), (104, 13164739), (124, 11041394), (133, 10294232), (152, 9007453), (182, 7522708), (206, 6646276), (217, 6309368), (247, 5543048), (248, 5520697), (266, 5147116), (364, 3761354), (403, 3397352), (412, 3323138), (434, 3154684), (494, 2771524), (532, 2573558), (589, 2324504), (721, 1898936), (728, 1880677), (806, 1698676), (824, 1661569), (868, 1577342), (961, 1424696), (988, 1385762), (1064, 1286779), (1178, 1162252), (1339, 1022504), (1442, 949468), (1612, 849338), (1729, 791864), (1736, 788671), (1922, 712348), (1957, 699608), (1976, 692881), (2356, 581126), (2678, 511252), (2821, 485336), (2884, 474734), (3193, 428792), (3224, 424669), (3458, 395932), (3844, 356174), (3914, 349804), (4123, 332072), (4712, 290563), (5356, 255626), (5642, 242668), (5768, 237367), (6386, 214396), (6727, 203528), (6916, 197966), (7657, 178808), (7688, 178087), (7828, 174902), (8246, 166036), (9373, 146072), (10712, 127813), (11284, 121334), (12493, 109592), (12772, 107198), (13454, 101764), (13699, 99944), (13832, 98983), (15314, 89404), (15656, 87451), (16492, 83018), (18259, 74984), (18746, 73036), (22351, 61256), (22568, 60667), (24986, 54796), (25441, 53816), (25544, 53599), (26908, 50882), (27398, 49972), (30628, 44702), (32984, 41509), (36518, 37492)]