383191992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 1112832000

約数和(自身を除く): 729640008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 89, 93, 108, 124, 178, 186, 216, 248, 267, 279, 356, 372, 534, 558, 643, 712, 744, 801, 837, 1068, 1116, 1286, 1602, 1674, 1929, 2136, 2232, 2403, 2572, 2759, 3204, 3348, 3858, 4806, 5144, 5518, 5787, 6408, 6696, 7716, 8277, 9612, 11036, 11574, 15432, 16554, 17361, 19224, 19933, 22072, 23148, 24831, 33108, 34722, 39866, 46296, 49662, 57227, 59799, 66216, 69444, 74493, 79732, 99324, 114454, 119598, 138888, 148986, 159464, 171681, 179397, 198648, 228908, 239196, 297972, 343362, 358794, 457816, 478392, 515043, 538191, 595944, 686724, 717588, 1030086, 1076382, 1373448, 1435176, 1545129, 1774037, 2060172, 2152764, 3090258, 3548074, 4120344, 4305528, 5322111, 6180516, 7096148, 10644222, 12361032, 14192296, 15966333, 21288444, 31932666, 42576888, 47898999, 63865332, 95797998, 127730664, 191595996, 383191992]

約数ペア:

[(1, 383191992), (2, 191595996), (3, 127730664), (4, 95797998), (6, 63865332), (8, 47898999), (9, 42576888), (12, 31932666), (18, 21288444), (24, 15966333), (27, 14192296), (31, 12361032), (36, 10644222), (54, 7096148), (62, 6180516), (72, 5322111), (89, 4305528), (93, 4120344), (108, 3548074), (124, 3090258), (178, 2152764), (186, 2060172), (216, 1774037), (248, 1545129), (267, 1435176), (279, 1373448), (356, 1076382), (372, 1030086), (534, 717588), (558, 686724), (643, 595944), (712, 538191), (744, 515043), (801, 478392), (837, 457816), (1068, 358794), (1116, 343362), (1286, 297972), (1602, 239196), (1674, 228908), (1929, 198648), (2136, 179397), (2232, 171681), (2403, 159464), (2572, 148986), (2759, 138888), (3204, 119598), (3348, 114454), (3858, 99324), (4806, 79732), (5144, 74493), (5518, 69444), (5787, 66216), (6408, 59799), (6696, 57227), (7716, 49662), (8277, 46296), (9612, 39866), (11036, 34722), (11574, 33108), (15432, 24831), (16554, 23148), (17361, 22072), (19224, 19933)]