1078927668

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15683}}^1$

素因数の和:15723

約数の個数: 144

約数和(自身を含む): 3504432960

約数和(自身を除く): 2425505292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 15683, 17199, 22932, 31366, 34398, 47049, 62732, 68796, 94098, 109781, 141147, 188196, 203879, 219562, 282294, 329343, 407758, 423441, 439124, 564588, 611637, 658686, 768467, 815516, 846882, 988029, 1223274, 1317372, 1427153, 1536934, 1693764, 1834911, 1976058, 2305401, 2446548, 2854306, 2964087, 3073868, 3669822, 3952116, 4281459, 4610802, 5504733, 5708612, 5928174, 6916203, 7339644, 8562918, 9221604, 9990071, 11009466, 11856348, 12844377, 13832406, 17125836, 19980142, 20748609, 22018932, 25688754, 27664812, 29970213, 38533131, 39960284, 41497218, 51377508, 59940426, 77066262, 82994436, 89910639, 119880852, 154132524, 179821278, 269731917, 359642556, 539463834, 1078927668]

約数ペア:

[(1, 1078927668), (2, 539463834), (3, 359642556), (4, 269731917), (6, 179821278), (7, 154132524), (9, 119880852), (12, 89910639), (13, 82994436), (14, 77066262), (18, 59940426), (21, 51377508), (26, 41497218), (27, 39960284), (28, 38533131), (36, 29970213), (39, 27664812), (42, 25688754), (49, 22018932), (52, 20748609), (54, 19980142), (63, 17125836), (78, 13832406), (84, 12844377), (91, 11856348), (98, 11009466), (108, 9990071), (117, 9221604), (126, 8562918), (147, 7339644), (156, 6916203), (182, 5928174), (189, 5708612), (196, 5504733), (234, 4610802), (252, 4281459), (273, 3952116), (294, 3669822), (351, 3073868), (364, 2964087), (378, 2854306), (441, 2446548), (468, 2305401), (546, 1976058), (588, 1834911), (637, 1693764), (702, 1536934), (756, 1427153), (819, 1317372), (882, 1223274), (1092, 988029), (1274, 846882), (1323, 815516), (1404, 768467), (1638, 658686), (1764, 611637), (1911, 564588), (2457, 439124), (2548, 423441), (2646, 407758), (3276, 329343), (3822, 282294), (4914, 219562), (5292, 203879), (5733, 188196), (7644, 141147), (9828, 109781), (11466, 94098), (15683, 68796), (17199, 62732), (22932, 47049), (31366, 34398)]