20134556208

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{398357}}^1$

素因数の和:398393

約数の個数: 120

約数和(自身を含む): 62931003408

約数和(自身を除く): 42796447200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 25272, 50544, 398357, 796714, 1195071, 1593428, 2390142, 3186856, 3585213, 4780284, 5178641, 6373712, 7170426, 9560568, 10357282, 10755639, 14340852, 15535923, 19121136, 20714564, 21511278, 28681704, 31071846, 32266917, 41429128, 43022556, 46607769, 57363408, 62143692, 64533834, 82858256, 86045112, 93215538, 96800751, 124287384, 129067668, 139823307, 172090224, 186431076, 193601502, 248574768, 258135336, 279646614, 372862152, 387203004, 419469921, 516270672, 559293228, 745724304, 774406008, 838939842, 1118586456, 1258409763, 1548812016, 1677879684, 2237172912, 2516819526, 3355759368, 5033639052, 6711518736, 10067278104, 20134556208]

約数ペア:

[(1, 20134556208), (2, 10067278104), (3, 6711518736), (4, 5033639052), (6, 3355759368), (8, 2516819526), (9, 2237172912), (12, 1677879684), (13, 1548812016), (16, 1258409763), (18, 1118586456), (24, 838939842), (26, 774406008), (27, 745724304), (36, 559293228), (39, 516270672), (48, 419469921), (52, 387203004), (54, 372862152), (72, 279646614), (78, 258135336), (81, 248574768), (104, 193601502), (108, 186431076), (117, 172090224), (144, 139823307), (156, 129067668), (162, 124287384), (208, 96800751), (216, 93215538), (234, 86045112), (243, 82858256), (312, 64533834), (324, 62143692), (351, 57363408), (432, 46607769), (468, 43022556), (486, 41429128), (624, 32266917), (648, 31071846), (702, 28681704), (936, 21511278), (972, 20714564), (1053, 19121136), (1296, 15535923), (1404, 14340852), (1872, 10755639), (1944, 10357282), (2106, 9560568), (2808, 7170426), (3159, 6373712), (3888, 5178641), (4212, 4780284), (5616, 3585213), (6318, 3186856), (8424, 2390142), (12636, 1593428), (16848, 1195071), (25272, 796714), (50544, 398357)]