15663898368

素因数分解:

$2^8\times 3^3\times {\mathrm{163}}^1\times {\mathrm{13903}}^1$

素因数の和:14091

約数の個数: 144

約数和(自身を含む): 46608432640

約数和(自身を除く): 30944534272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 163, 192, 216, 256, 288, 326, 384, 432, 489, 576, 652, 768, 864, 978, 1152, 1304, 1467, 1728, 1956, 2304, 2608, 2934, 3456, 3912, 4401, 5216, 5868, 6912, 7824, 8802, 10432, 11736, 13903, 15648, 17604, 20864, 23472, 27806, 31296, 35208, 41709, 41728, 46944, 55612, 62592, 70416, 83418, 93888, 111224, 125127, 125184, 140832, 166836, 187776, 222448, 250254, 281664, 333672, 375381, 375552, 444896, 500508, 563328, 667344, 750762, 889792, 1001016, 1126656, 1334688, 1501524, 1779584, 2002032, 2266189, 2669376, 3003048, 3559168, 4004064, 4532378, 5338752, 6006096, 6798567, 8008128, 9064756, 10677504, 12012192, 13597134, 16016256, 18129512, 20395701, 24024384, 27194268, 32032512, 36259024, 40791402, 48048768, 54388536, 61187103, 72518048, 81582804, 96097536, 108777072, 122374206, 145036096, 163165608, 217554144, 244748412, 290072192, 326331216, 435108288, 489496824, 580144384, 652662432, 870216576, 978993648, 1305324864, 1740433152, 1957987296, 2610649728, 3915974592, 5221299456, 7831949184, 15663898368]

約数ペア:

[(1, 15663898368), (2, 7831949184), (3, 5221299456), (4, 3915974592), (6, 2610649728), (8, 1957987296), (9, 1740433152), (12, 1305324864), (16, 978993648), (18, 870216576), (24, 652662432), (27, 580144384), (32, 489496824), (36, 435108288), (48, 326331216), (54, 290072192), (64, 244748412), (72, 217554144), (96, 163165608), (108, 145036096), (128, 122374206), (144, 108777072), (163, 96097536), (192, 81582804), (216, 72518048), (256, 61187103), (288, 54388536), (326, 48048768), (384, 40791402), (432, 36259024), (489, 32032512), (576, 27194268), (652, 24024384), (768, 20395701), (864, 18129512), (978, 16016256), (1152, 13597134), (1304, 12012192), (1467, 10677504), (1728, 9064756), (1956, 8008128), (2304, 6798567), (2608, 6006096), (2934, 5338752), (3456, 4532378), (3912, 4004064), (4401, 3559168), (5216, 3003048), (5868, 2669376), (6912, 2266189), (7824, 2002032), (8802, 1779584), (10432, 1501524), (11736, 1334688), (13903, 1126656), (15648, 1001016), (17604, 889792), (20864, 750762), (23472, 667344), (27806, 563328), (31296, 500508), (35208, 444896), (41709, 375552), (41728, 375381), (46944, 333672), (55612, 281664), (62592, 250254), (70416, 222448), (83418, 187776), (93888, 166836), (111224, 140832), (125127, 125184)]