265078008

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 850318560

約数和(自身を除く): 585240552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 243, 306, 312, 324, 351, 408, 442, 459, 468, 486, 612, 617, 648, 663, 702, 884, 918, 936, 972, 1053, 1224, 1234, 1326, 1377, 1404, 1768, 1836, 1851, 1944, 1989, 2106, 2468, 2652, 2754, 2808, 3159, 3672, 3702, 3978, 4131, 4212, 4936, 5304, 5508, 5553, 5967, 6318, 7404, 7956, 8021, 8262, 8424, 10489, 11016, 11106, 11934, 12636, 14808, 15912, 16042, 16524, 16659, 17901, 20978, 22212, 23868, 24063, 25272, 31467, 32084, 33048, 33318, 35802, 41956, 44424, 47736, 48126, 49977, 53703, 62934, 64168, 66636, 71604, 72189, 83912, 94401, 96252, 99954, 107406, 125868, 133272, 136357, 143208, 144378, 149931, 188802, 192504, 199908, 214812, 216567, 251736, 272714, 283203, 288756, 299862, 377604, 399816, 409071, 429624, 433134, 545428, 566406, 577512, 599724, 649701, 755208, 818142, 849609, 866268, 1090856, 1132812, 1199448, 1227213, 1299402, 1636284, 1699218, 1732536, 1949103, 2265624, 2454426, 2548827, 2598804, 3272568, 3398436, 3681639, 3898206, 4908852, 5097654, 5197608, 6796872, 7363278, 7796412, 9817704, 10195308, 11044917, 14726556, 15592824, 20390616, 22089834, 29453112, 33134751, 44179668, 66269502, 88359336, 132539004, 265078008]

約数ペア:

[(1, 265078008), (2, 132539004), (3, 88359336), (4, 66269502), (6, 44179668), (8, 33134751), (9, 29453112), (12, 22089834), (13, 20390616), (17, 15592824), (18, 14726556), (24, 11044917), (26, 10195308), (27, 9817704), (34, 7796412), (36, 7363278), (39, 6796872), (51, 5197608), (52, 5097654), (54, 4908852), (68, 3898206), (72, 3681639), (78, 3398436), (81, 3272568), (102, 2598804), (104, 2548827), (108, 2454426), (117, 2265624), (136, 1949103), (153, 1732536), (156, 1699218), (162, 1636284), (204, 1299402), (216, 1227213), (221, 1199448), (234, 1132812), (243, 1090856), (306, 866268), (312, 849609), (324, 818142), (351, 755208), (408, 649701), (442, 599724), (459, 577512), (468, 566406), (486, 545428), (612, 433134), (617, 429624), (648, 409071), (663, 399816), (702, 377604), (884, 299862), (918, 288756), (936, 283203), (972, 272714), (1053, 251736), (1224, 216567), (1234, 214812), (1326, 199908), (1377, 192504), (1404, 188802), (1768, 149931), (1836, 144378), (1851, 143208), (1944, 136357), (1989, 133272), (2106, 125868), (2468, 107406), (2652, 99954), (2754, 96252), (2808, 94401), (3159, 83912), (3672, 72189), (3702, 71604), (3978, 66636), (4131, 64168), (4212, 62934), (4936, 53703), (5304, 49977), (5508, 48126), (5553, 47736), (5967, 44424), (6318, 41956), (7404, 35802), (7956, 33318), (8021, 33048), (8262, 32084), (8424, 31467), (10489, 25272), (11016, 24063), (11106, 23868), (11934, 22212), (12636, 20978), (14808, 17901), (15912, 16659), (16042, 16524)]