16743551570512

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1804763}}^1$

素因数の和:1804917

約数の個数: 120

約数和(自身を含む): 36366889762944

約数和(自身を除く): 19623338192432

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 73, 94, 104, 146, 169, 188, 208, 292, 338, 376, 584, 611, 676, 752, 949, 1168, 1222, 1352, 1898, 2444, 2704, 3431, 3796, 4888, 6862, 7592, 7943, 9776, 12337, 13724, 15184, 15886, 24674, 27448, 31772, 44603, 49348, 54896, 63544, 89206, 98696, 127088, 178412, 197392, 356824, 579839, 713648, 1159678, 1804763, 2319356, 3609526, 4638712, 7219052, 9277424, 14438104, 23461919, 28876208, 46923838, 84823861, 93847676, 131747699, 169647722, 187695352, 263495398, 305004947, 339295444, 375390704, 526990796, 610009894, 678590888, 1053981592, 1102710193, 1220019788, 1357181776, 1712720087, 2107963184, 2205420386, 2440039576, 3425440174, 4410840772, 4880079152, 6192141853, 6850880348, 8821681544, 12384283706, 13701760696, 14335232509, 17643363088, 22265361131, 24768567412, 27403521392, 28670465018, 44530722262, 49537134824, 57340930036, 80497844089, 89061444524, 99074269648, 114681860072, 160995688178, 178122889048, 229363720144, 321991376356, 356245778096, 643982752712, 1046471973157, 1287965505424, 2092943946314, 4185887892628, 8371775785256, 16743551570512]

約数ペア:

[(1, 16743551570512), (2, 8371775785256), (4, 4185887892628), (8, 2092943946314), (13, 1287965505424), (16, 1046471973157), (26, 643982752712), (47, 356245778096), (52, 321991376356), (73, 229363720144), (94, 178122889048), (104, 160995688178), (146, 114681860072), (169, 99074269648), (188, 89061444524), (208, 80497844089), (292, 57340930036), (338, 49537134824), (376, 44530722262), (584, 28670465018), (611, 27403521392), (676, 24768567412), (752, 22265361131), (949, 17643363088), (1168, 14335232509), (1222, 13701760696), (1352, 12384283706), (1898, 8821681544), (2444, 6850880348), (2704, 6192141853), (3431, 4880079152), (3796, 4410840772), (4888, 3425440174), (6862, 2440039576), (7592, 2205420386), (7943, 2107963184), (9776, 1712720087), (12337, 1357181776), (13724, 1220019788), (15184, 1102710193), (15886, 1053981592), (24674, 678590888), (27448, 610009894), (31772, 526990796), (44603, 375390704), (49348, 339295444), (54896, 305004947), (63544, 263495398), (89206, 187695352), (98696, 169647722), (127088, 131747699), (178412, 93847676), (197392, 84823861), (356824, 46923838), (579839, 28876208), (713648, 23461919), (1159678, 14438104), (1804763, 9277424), (2319356, 7219052), (3609526, 4638712)]