1618786272

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13267}}^1$

素因数の和:13352

約数の個数: 96

約数和(自身を含む): 4493712384

約数和(自身を除く): 2874926112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 82, 93, 96, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 992, 1271, 1312, 1488, 1968, 2542, 2976, 3813, 3936, 5084, 7626, 10168, 13267, 15252, 20336, 26534, 30504, 39801, 40672, 53068, 61008, 79602, 106136, 122016, 159204, 212272, 318408, 411277, 424544, 543947, 636816, 822554, 1087894, 1233831, 1273632, 1631841, 1645108, 2175788, 2467662, 3263682, 3290216, 4351576, 4935324, 6527364, 6580432, 8703152, 9870648, 13054728, 13160864, 16862357, 17406304, 19741296, 26109456, 33724714, 39482592, 50587071, 52218912, 67449428, 101174142, 134898856, 202348284, 269797712, 404696568, 539595424, 809393136, 1618786272]

約数ペア:

[(1, 1618786272), (2, 809393136), (3, 539595424), (4, 404696568), (6, 269797712), (8, 202348284), (12, 134898856), (16, 101174142), (24, 67449428), (31, 52218912), (32, 50587071), (41, 39482592), (48, 33724714), (62, 26109456), (82, 19741296), (93, 17406304), (96, 16862357), (123, 13160864), (124, 13054728), (164, 9870648), (186, 8703152), (246, 6580432), (248, 6527364), (328, 4935324), (372, 4351576), (492, 3290216), (496, 3263682), (656, 2467662), (744, 2175788), (984, 1645108), (992, 1631841), (1271, 1273632), (1312, 1233831), (1488, 1087894), (1968, 822554), (2542, 636816), (2976, 543947), (3813, 424544), (3936, 411277), (5084, 318408), (7626, 212272), (10168, 159204), (13267, 122016), (15252, 106136), (20336, 79602), (26534, 61008), (30504, 53068), (39801, 40672)]