506765448

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{379}}^2$

素因数の和:784

約数の個数: 108

約数和(自身を含む): 1600793415

約数和(自身を除く): 1094027967

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 379, 392, 441, 504, 588, 758, 882, 1137, 1176, 1516, 1764, 2274, 2653, 3032, 3411, 3528, 4548, 5306, 6822, 7959, 9096, 10612, 13644, 15918, 18571, 21224, 23877, 27288, 31836, 37142, 47754, 55713, 63672, 74284, 95508, 111426, 143641, 148568, 167139, 191016, 222852, 287282, 334278, 430923, 445704, 574564, 668556, 861846, 1005487, 1149128, 1292769, 1337112, 1723692, 2010974, 2585538, 3016461, 3447384, 4021948, 5171076, 6032922, 7038409, 8043896, 9049383, 10342152, 12065844, 14076818, 18098766, 21115227, 24131688, 28153636, 36197532, 42230454, 56307272, 63345681, 72395064, 84460908, 126691362, 168921816, 253382724, 506765448]

約数ペア:

[(1, 506765448), (2, 253382724), (3, 168921816), (4, 126691362), (6, 84460908), (7, 72395064), (8, 63345681), (9, 56307272), (12, 42230454), (14, 36197532), (18, 28153636), (21, 24131688), (24, 21115227), (28, 18098766), (36, 14076818), (42, 12065844), (49, 10342152), (56, 9049383), (63, 8043896), (72, 7038409), (84, 6032922), (98, 5171076), (126, 4021948), (147, 3447384), (168, 3016461), (196, 2585538), (252, 2010974), (294, 1723692), (379, 1337112), (392, 1292769), (441, 1149128), (504, 1005487), (588, 861846), (758, 668556), (882, 574564), (1137, 445704), (1176, 430923), (1516, 334278), (1764, 287282), (2274, 222852), (2653, 191016), (3032, 167139), (3411, 148568), (3528, 143641), (4548, 111426), (5306, 95508), (6822, 74284), (7959, 63672), (9096, 55713), (10612, 47754), (13644, 37142), (15918, 31836), (18571, 27288), (21224, 23877)]