355185538992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{81943}}^1$

素因数の和:82959

約数の個数: 120

約数和(自身を含む): 1027160828928

約数和(自身を除く): 671975289936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 971, 1116, 1488, 1942, 2232, 2913, 3884, 4464, 5826, 7768, 8739, 11652, 15536, 17478, 23304, 30101, 34956, 46608, 60202, 69912, 81943, 90303, 120404, 139824, 163886, 180606, 240808, 245829, 270909, 327772, 361212, 481616, 491658, 541818, 655544, 722424, 737487, 983316, 1083636, 1311088, 1444848, 1474974, 1966632, 2167272, 2540233, 2949948, 3933264, 4334544, 5080466, 5899896, 7620699, 10160932, 11799792, 15241398, 20321864, 22862097, 30482796, 40643728, 45724194, 60965592, 79566653, 91448388, 121931184, 159133306, 182896776, 238699959, 318266612, 365793552, 477399918, 636533224, 716099877, 954799836, 1273066448, 1432199754, 1909599672, 2466566243, 2864399508, 3819199344, 4933132486, 5728799016, 7399698729, 9866264972, 11457598032, 14799397458, 19732529944, 22199096187, 29598794916, 39465059888, 44398192374, 59197589832, 88796384748, 118395179664, 177592769496, 355185538992]

約数ペア:

[(1, 355185538992), (2, 177592769496), (3, 118395179664), (4, 88796384748), (6, 59197589832), (8, 44398192374), (9, 39465059888), (12, 29598794916), (16, 22199096187), (18, 19732529944), (24, 14799397458), (31, 11457598032), (36, 9866264972), (48, 7399698729), (62, 5728799016), (72, 4933132486), (93, 3819199344), (124, 2864399508), (144, 2466566243), (186, 1909599672), (248, 1432199754), (279, 1273066448), (372, 954799836), (496, 716099877), (558, 636533224), (744, 477399918), (971, 365793552), (1116, 318266612), (1488, 238699959), (1942, 182896776), (2232, 159133306), (2913, 121931184), (3884, 91448388), (4464, 79566653), (5826, 60965592), (7768, 45724194), (8739, 40643728), (11652, 30482796), (15536, 22862097), (17478, 20321864), (23304, 15241398), (30101, 11799792), (34956, 10160932), (46608, 7620699), (60202, 5899896), (69912, 5080466), (81943, 4334544), (90303, 3933264), (120404, 2949948), (139824, 2540233), (163886, 2167272), (180606, 1966632), (240808, 1474974), (245829, 1444848), (270909, 1311088), (327772, 1083636), (361212, 983316), (481616, 737487), (491658, 722424), (541818, 655544)]