1019904768

素因数分解:

$2^8\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2473}}^1$

素因数の和:2674

約数の個数: 108

約数和(自身を含む): 2958260760

約数和(自身を除く): 1938355992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 179, 192, 256, 288, 358, 384, 537, 576, 716, 768, 1074, 1152, 1432, 1611, 2148, 2304, 2473, 2864, 3222, 4296, 4946, 5728, 6444, 7419, 8592, 9892, 11456, 12888, 14838, 17184, 19784, 22257, 22912, 25776, 29676, 34368, 39568, 44514, 45824, 51552, 59352, 68736, 79136, 89028, 103104, 118704, 137472, 158272, 178056, 206208, 237408, 316544, 356112, 412416, 442667, 474816, 633088, 712224, 885334, 949632, 1328001, 1424448, 1770668, 1899264, 2656002, 2848896, 3541336, 3984003, 5312004, 5697792, 7082672, 7968006, 10624008, 14165344, 15936012, 21248016, 28330688, 31872024, 42496032, 56661376, 63744048, 84992064, 113322752, 127488096, 169984128, 254976192, 339968256, 509952384, 1019904768]

約数ペア:

[(1, 1019904768), (2, 509952384), (3, 339968256), (4, 254976192), (6, 169984128), (8, 127488096), (9, 113322752), (12, 84992064), (16, 63744048), (18, 56661376), (24, 42496032), (32, 31872024), (36, 28330688), (48, 21248016), (64, 15936012), (72, 14165344), (96, 10624008), (128, 7968006), (144, 7082672), (179, 5697792), (192, 5312004), (256, 3984003), (288, 3541336), (358, 2848896), (384, 2656002), (537, 1899264), (576, 1770668), (716, 1424448), (768, 1328001), (1074, 949632), (1152, 885334), (1432, 712224), (1611, 633088), (2148, 474816), (2304, 442667), (2473, 412416), (2864, 356112), (3222, 316544), (4296, 237408), (4946, 206208), (5728, 178056), (6444, 158272), (7419, 137472), (8592, 118704), (9892, 103104), (11456, 89028), (12888, 79136), (14838, 68736), (17184, 59352), (19784, 51552), (22257, 45824), (22912, 44514), (25776, 39568), (29676, 34368)]