305897064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 870912000

約数和(自身を除く): 565014936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 59, 66, 82, 88, 118, 123, 132, 164, 177, 236, 246, 264, 328, 354, 451, 472, 479, 492, 649, 708, 902, 958, 984, 1298, 1353, 1416, 1437, 1804, 1916, 1947, 2419, 2596, 2706, 2874, 3608, 3832, 3894, 4838, 5192, 5269, 5412, 5748, 7257, 7788, 9676, 10538, 10824, 11496, 14514, 15576, 15807, 19352, 19639, 21076, 26609, 28261, 29028, 31614, 39278, 42152, 53218, 56522, 58056, 58917, 63228, 78556, 79827, 84783, 106436, 113044, 117834, 126456, 157112, 159654, 169566, 212872, 216029, 226088, 235668, 310871, 319308, 339132, 432058, 471336, 621742, 638616, 648087, 678264, 864116, 932613, 1158701, 1243484, 1296174, 1728232, 1865226, 2317402, 2486968, 2592348, 3476103, 3730452, 4634804, 5184696, 6952206, 7460904, 9269608, 12745711, 13904412, 25491422, 27808824, 38237133, 50982844, 76474266, 101965688, 152948532, 305897064]

約数ペア:

[(1, 305897064), (2, 152948532), (3, 101965688), (4, 76474266), (6, 50982844), (8, 38237133), (11, 27808824), (12, 25491422), (22, 13904412), (24, 12745711), (33, 9269608), (41, 7460904), (44, 6952206), (59, 5184696), (66, 4634804), (82, 3730452), (88, 3476103), (118, 2592348), (123, 2486968), (132, 2317402), (164, 1865226), (177, 1728232), (236, 1296174), (246, 1243484), (264, 1158701), (328, 932613), (354, 864116), (451, 678264), (472, 648087), (479, 638616), (492, 621742), (649, 471336), (708, 432058), (902, 339132), (958, 319308), (984, 310871), (1298, 235668), (1353, 226088), (1416, 216029), (1437, 212872), (1804, 169566), (1916, 159654), (1947, 157112), (2419, 126456), (2596, 117834), (2706, 113044), (2874, 106436), (3608, 84783), (3832, 79827), (3894, 78556), (4838, 63228), (5192, 58917), (5269, 58056), (5412, 56522), (5748, 53218), (7257, 42152), (7788, 39278), (9676, 31614), (10538, 29028), (10824, 28261), (11496, 26609), (14514, 21076), (15576, 19639), (15807, 19352)]