277152408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1226

約数の個数: 128

約数和(自身を含む): 839160000

約数和(自身を除く): 562007592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 702, 712, 801, 936, 1068, 1109, 1157, 1404, 1602, 2136, 2218, 2314, 2403, 2808, 3204, 3327, 3471, 4436, 4628, 4806, 6408, 6654, 6942, 8872, 9256, 9612, 9981, 10413, 13308, 13884, 14417, 19224, 19962, 20826, 26616, 27768, 28834, 29943, 31239, 39924, 41652, 43251, 57668, 59886, 62478, 79848, 83304, 86502, 98701, 115336, 119772, 124956, 129753, 173004, 197402, 239544, 249912, 259506, 296103, 346008, 389259, 394804, 519012, 592206, 778518, 789608, 888309, 1038024, 1184412, 1283113, 1557036, 1776618, 2368824, 2566226, 2664927, 3114072, 3553236, 3849339, 5132452, 5329854, 7106472, 7698678, 10264904, 10659708, 11548017, 15397356, 21319416, 23096034, 30794712, 34644051, 46192068, 69288102, 92384136, 138576204, 277152408]

約数ペア:

[(1, 277152408), (2, 138576204), (3, 92384136), (4, 69288102), (6, 46192068), (8, 34644051), (9, 30794712), (12, 23096034), (13, 21319416), (18, 15397356), (24, 11548017), (26, 10659708), (27, 10264904), (36, 7698678), (39, 7106472), (52, 5329854), (54, 5132452), (72, 3849339), (78, 3553236), (89, 3114072), (104, 2664927), (108, 2566226), (117, 2368824), (156, 1776618), (178, 1557036), (216, 1283113), (234, 1184412), (267, 1038024), (312, 888309), (351, 789608), (356, 778518), (468, 592206), (534, 519012), (702, 394804), (712, 389259), (801, 346008), (936, 296103), (1068, 259506), (1109, 249912), (1157, 239544), (1404, 197402), (1602, 173004), (2136, 129753), (2218, 124956), (2314, 119772), (2403, 115336), (2808, 98701), (3204, 86502), (3327, 83304), (3471, 79848), (4436, 62478), (4628, 59886), (4806, 57668), (6408, 43251), (6654, 41652), (6942, 39924), (8872, 31239), (9256, 29943), (9612, 28834), (9981, 27768), (10413, 26616), (13308, 20826), (13884, 19962), (14417, 19224)]