15692672128

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2053}}^1$

素因数の和:2542

約数の個数: 128

約数和(自身を含む): 37711440000

約数和(自身を除く): 22018767872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 449, 532, 608, 896, 898, 1064, 1216, 1796, 2053, 2128, 2432, 3143, 3592, 4106, 4256, 6286, 7184, 8212, 8512, 8531, 12572, 14368, 14371, 16424, 17024, 17062, 25144, 28736, 28742, 32848, 34124, 39007, 50288, 57472, 57484, 59717, 65696, 68248, 78014, 100576, 114968, 119434, 131392, 136496, 156028, 201152, 229936, 238868, 262784, 272992, 273049, 312056, 402304, 459872, 477736, 545984, 546098, 624112, 919744, 921797, 955472, 1091968, 1092196, 1248224, 1839488, 1843594, 1910944, 2184392, 2496448, 3687188, 3821888, 4368784, 4992896, 6452579, 7374376, 7643776, 8737568, 12905158, 14748752, 17475136, 17514143, 25810316, 29497504, 34950272, 35028286, 51620632, 58995008, 70056572, 103241264, 117990016, 122599001, 140113144, 206482528, 245198002, 280226288, 412965056, 490396004, 560452576, 825930112, 980792008, 1120905152, 1961584016, 2241810304, 3923168032, 7846336064, 15692672128]

約数ペア:

[(1, 15692672128), (2, 7846336064), (4, 3923168032), (7, 2241810304), (8, 1961584016), (14, 1120905152), (16, 980792008), (19, 825930112), (28, 560452576), (32, 490396004), (38, 412965056), (56, 280226288), (64, 245198002), (76, 206482528), (112, 140113144), (128, 122599001), (133, 117990016), (152, 103241264), (224, 70056572), (266, 58995008), (304, 51620632), (448, 35028286), (449, 34950272), (532, 29497504), (608, 25810316), (896, 17514143), (898, 17475136), (1064, 14748752), (1216, 12905158), (1796, 8737568), (2053, 7643776), (2128, 7374376), (2432, 6452579), (3143, 4992896), (3592, 4368784), (4106, 3821888), (4256, 3687188), (6286, 2496448), (7184, 2184392), (8212, 1910944), (8512, 1843594), (8531, 1839488), (12572, 1248224), (14368, 1092196), (14371, 1091968), (16424, 955472), (17024, 921797), (17062, 919744), (25144, 624112), (28736, 546098), (28742, 545984), (32848, 477736), (34124, 459872), (39007, 402304), (50288, 312056), (57472, 273049), (57484, 272992), (59717, 262784), (65696, 238868), (68248, 229936), (78014, 201152), (100576, 156028), (114968, 136496), (119434, 131392)]