117629928

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 355420800

約数和(自身を除く): 237790872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 163, 216, 234, 257, 312, 326, 351, 468, 489, 514, 652, 702, 771, 936, 978, 1028, 1304, 1404, 1467, 1542, 1956, 2056, 2119, 2313, 2808, 2934, 3084, 3341, 3912, 4238, 4401, 4626, 5868, 6168, 6357, 6682, 6939, 8476, 8802, 9252, 10023, 11736, 12714, 13364, 13878, 16952, 17604, 18504, 19071, 20046, 25428, 26728, 27756, 30069, 35208, 38142, 40092, 41891, 50856, 55512, 57213, 60138, 76284, 80184, 83782, 90207, 114426, 120276, 125673, 152568, 167564, 180414, 228852, 240552, 251346, 335128, 360828, 377019, 457704, 502692, 544583, 721656, 754038, 1005384, 1089166, 1131057, 1508076, 1633749, 2178332, 2262114, 3016152, 3267498, 4356664, 4524228, 4901247, 6534996, 9048456, 9802494, 13069992, 14703741, 19604988, 29407482, 39209976, 58814964, 117629928]

約数ペア:

[(1, 117629928), (2, 58814964), (3, 39209976), (4, 29407482), (6, 19604988), (8, 14703741), (9, 13069992), (12, 9802494), (13, 9048456), (18, 6534996), (24, 4901247), (26, 4524228), (27, 4356664), (36, 3267498), (39, 3016152), (52, 2262114), (54, 2178332), (72, 1633749), (78, 1508076), (104, 1131057), (108, 1089166), (117, 1005384), (156, 754038), (163, 721656), (216, 544583), (234, 502692), (257, 457704), (312, 377019), (326, 360828), (351, 335128), (468, 251346), (489, 240552), (514, 228852), (652, 180414), (702, 167564), (771, 152568), (936, 125673), (978, 120276), (1028, 114426), (1304, 90207), (1404, 83782), (1467, 80184), (1542, 76284), (1956, 60138), (2056, 57213), (2119, 55512), (2313, 50856), (2808, 41891), (2934, 40092), (3084, 38142), (3341, 35208), (3912, 30069), (4238, 27756), (4401, 26728), (4626, 25428), (5868, 20046), (6168, 19071), (6357, 18504), (6682, 17604), (6939, 16952), (8476, 13878), (8802, 13364), (9252, 12714), (10023, 11736)]