13023367240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{2287}}^1$

素因数の和:2591

約数の個数: 128

約数和(自身を含む): 32380508160

約数和(自身を除く): 19357140920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 233, 235, 260, 376, 466, 470, 520, 611, 932, 940, 1165, 1222, 1864, 1880, 2287, 2330, 2444, 3029, 3055, 4574, 4660, 4888, 6058, 6110, 9148, 9320, 10951, 11435, 12116, 12220, 15145, 18296, 21902, 22870, 24232, 24440, 29731, 30290, 43804, 45740, 54755, 59462, 60580, 87608, 91480, 107489, 109510, 118924, 121160, 142363, 148655, 214978, 219020, 237848, 284726, 297310, 429956, 438040, 532871, 537445, 569452, 594620, 711815, 859912, 1065742, 1074890, 1138904, 1189240, 1397357, 1423630, 2131484, 2149780, 2664355, 2794714, 2847260, 4262968, 4299560, 5328710, 5589428, 5694520, 6927323, 6986785, 10657420, 11178856, 13854646, 13973570, 21314840, 25044937, 27709292, 27947140, 34636615, 50089874, 55418584, 55894280, 69273230, 100179748, 125224685, 138546460, 200359496, 250449370, 277092920, 325584181, 500898740, 651168362, 1001797480, 1302336724, 1627920905, 2604673448, 3255841810, 6511683620, 13023367240]

約数ペア:

[(1, 13023367240), (2, 6511683620), (4, 3255841810), (5, 2604673448), (8, 1627920905), (10, 1302336724), (13, 1001797480), (20, 651168362), (26, 500898740), (40, 325584181), (47, 277092920), (52, 250449370), (65, 200359496), (94, 138546460), (104, 125224685), (130, 100179748), (188, 69273230), (233, 55894280), (235, 55418584), (260, 50089874), (376, 34636615), (466, 27947140), (470, 27709292), (520, 25044937), (611, 21314840), (932, 13973570), (940, 13854646), (1165, 11178856), (1222, 10657420), (1864, 6986785), (1880, 6927323), (2287, 5694520), (2330, 5589428), (2444, 5328710), (3029, 4299560), (3055, 4262968), (4574, 2847260), (4660, 2794714), (4888, 2664355), (6058, 2149780), (6110, 2131484), (9148, 1423630), (9320, 1397357), (10951, 1189240), (11435, 1138904), (12116, 1074890), (12220, 1065742), (15145, 859912), (18296, 711815), (21902, 594620), (22870, 569452), (24232, 537445), (24440, 532871), (29731, 438040), (30290, 429956), (43804, 297310), (45740, 284726), (54755, 237848), (59462, 219020), (60580, 214978), (87608, 148655), (91480, 142363), (107489, 121160), (109510, 118924)]