274632585136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1657}}^1\times {\mathrm{1699}}^1$

素因数の和:3451

約数の個数: 160

約数和(自身を含む): 665460185600

約数和(自身を除く): 390827600464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1657, 1699, 1742, 1876, 3314, 3398, 3484, 3752, 6097, 6628, 6796, 6968, 7504, 11599, 11893, 12194, 13256, 13592, 13936, 21541, 22087, 23198, 23786, 24388, 26512, 27184, 43082, 44174, 46396, 47572, 48776, 86164, 88348, 92792, 95144, 97552, 111019, 113833, 150787, 154609, 172328, 176696, 185584, 190288, 222038, 227666, 301574, 309218, 344656, 353392, 444076, 455332, 603148, 618436, 777133, 796831, 888152, 910664, 1206296, 1236872, 1443247, 1479829, 1554266, 1593662, 1776304, 1821328, 2412592, 2473744, 2815243, 2886494, 2959658, 3108532, 3187324, 5630486, 5772988, 5919316, 6217064, 6374648, 10102729, 10358803, 11260972, 11545976, 11838632, 12434128, 12749296, 19706701, 20205458, 20717606, 22521944, 23091952, 23677264, 36598159, 39413402, 40410916, 41435212, 45043888, 73196318, 78826804, 80821832, 82870424, 146392636, 157653608, 161643664, 165740848, 188621281, 256187113, 292785272, 315307216, 377242562, 512374226, 585570544, 754485124, 1024748452, 1320348967, 1508970248, 2049496904, 2452076653, 2640697934, 3017940496, 4098993808, 4904153306, 5281395868, 9808306612, 10562791736, 17164536571, 19616613224, 21125583472, 34329073142, 39233226448, 68658146284, 137316292568, 274632585136]

約数ペア:

[(1, 274632585136), (2, 137316292568), (4, 68658146284), (7, 39233226448), (8, 34329073142), (13, 21125583472), (14, 19616613224), (16, 17164536571), (26, 10562791736), (28, 9808306612), (52, 5281395868), (56, 4904153306), (67, 4098993808), (91, 3017940496), (104, 2640697934), (112, 2452076653), (134, 2049496904), (182, 1508970248), (208, 1320348967), (268, 1024748452), (364, 754485124), (469, 585570544), (536, 512374226), (728, 377242562), (871, 315307216), (938, 292785272), (1072, 256187113), (1456, 188621281), (1657, 165740848), (1699, 161643664), (1742, 157653608), (1876, 146392636), (3314, 82870424), (3398, 80821832), (3484, 78826804), (3752, 73196318), (6097, 45043888), (6628, 41435212), (6796, 40410916), (6968, 39413402), (7504, 36598159), (11599, 23677264), (11893, 23091952), (12194, 22521944), (13256, 20717606), (13592, 20205458), (13936, 19706701), (21541, 12749296), (22087, 12434128), (23198, 11838632), (23786, 11545976), (24388, 11260972), (26512, 10358803), (27184, 10102729), (43082, 6374648), (44174, 6217064), (46396, 5919316), (47572, 5772988), (48776, 5630486), (86164, 3187324), (88348, 3108532), (92792, 2959658), (95144, 2886494), (97552, 2815243), (111019, 2473744), (113833, 2412592), (150787, 1821328), (154609, 1776304), (172328, 1593662), (176696, 1554266), (185584, 1479829), (190288, 1443247), (222038, 1236872), (227666, 1206296), (301574, 910664), (309218, 888152), (344656, 796831), (353392, 777133), (444076, 618436), (455332, 603148)]