260057616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2113

約数の個数: 160

約数和(自身を含む): 855778560

約数和(自身を除く): 595720944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 104, 112, 116, 156, 168, 174, 182, 203, 208, 232, 273, 312, 336, 348, 364, 377, 406, 464, 546, 609, 624, 696, 728, 754, 812, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 2053, 2184, 2262, 2436, 2639, 3016, 3248, 4106, 4368, 4524, 4872, 5278, 6032, 6159, 7917, 8212, 9048, 9744, 10556, 12318, 14371, 15834, 16424, 18096, 21112, 24636, 26689, 28742, 31668, 32848, 42224, 43113, 49272, 53378, 57484, 59537, 63336, 80067, 86226, 98544, 106756, 114968, 119074, 126672, 160134, 172452, 178611, 186823, 213512, 229936, 238148, 320268, 344904, 357222, 373646, 416759, 427024, 476296, 560469, 640536, 689808, 714444, 747292, 773981, 833518, 952592, 1120938, 1250277, 1281072, 1428888, 1494584, 1547962, 1667036, 2241876, 2321943, 2500554, 2857776, 2989168, 3095924, 3334072, 4483752, 4643886, 5001108, 5417867, 6191848, 6668144, 8967504, 9287772, 10002216, 10835734, 12383696, 16253601, 18575544, 20004432, 21671468, 32507202, 37151088, 43342936, 65014404, 86685872, 130028808, 260057616]

約数ペア:

[(1, 260057616), (2, 130028808), (3, 86685872), (4, 65014404), (6, 43342936), (7, 37151088), (8, 32507202), (12, 21671468), (13, 20004432), (14, 18575544), (16, 16253601), (21, 12383696), (24, 10835734), (26, 10002216), (28, 9287772), (29, 8967504), (39, 6668144), (42, 6191848), (48, 5417867), (52, 5001108), (56, 4643886), (58, 4483752), (78, 3334072), (84, 3095924), (87, 2989168), (91, 2857776), (104, 2500554), (112, 2321943), (116, 2241876), (156, 1667036), (168, 1547962), (174, 1494584), (182, 1428888), (203, 1281072), (208, 1250277), (232, 1120938), (273, 952592), (312, 833518), (336, 773981), (348, 747292), (364, 714444), (377, 689808), (406, 640536), (464, 560469), (546, 476296), (609, 427024), (624, 416759), (696, 373646), (728, 357222), (754, 344904), (812, 320268), (1092, 238148), (1131, 229936), (1218, 213512), (1392, 186823), (1456, 178611), (1508, 172452), (1624, 160134), (2053, 126672), (2184, 119074), (2262, 114968), (2436, 106756), (2639, 98544), (3016, 86226), (3248, 80067), (4106, 63336), (4368, 59537), (4524, 57484), (4872, 53378), (5278, 49272), (6032, 43113), (6159, 42224), (7917, 32848), (8212, 31668), (9048, 28742), (9744, 26689), (10556, 24636), (12318, 21112), (14371, 18096), (15834, 16424)]