1038421008

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2293

約数の個数: 120

約数和(自身を含む): 3011164416

約数和(自身を除く): 1972743408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 71, 72, 94, 141, 142, 144, 188, 213, 282, 284, 376, 423, 426, 564, 568, 639, 752, 846, 852, 1128, 1136, 1278, 1692, 1704, 2161, 2256, 2556, 3337, 3384, 3408, 4322, 5112, 6483, 6674, 6768, 8644, 10011, 10224, 12966, 13348, 17288, 19449, 20022, 25932, 26696, 30033, 34576, 38898, 40044, 51864, 53392, 60066, 77796, 80088, 101567, 103728, 120132, 153431, 155592, 160176, 203134, 240264, 304701, 306862, 311184, 406268, 460293, 480528, 609402, 613724, 812536, 914103, 920586, 1218804, 1227448, 1380879, 1625072, 1828206, 1841172, 2437608, 2454896, 2761758, 3656412, 3682344, 4875216, 5523516, 7211257, 7312824, 7364688, 11047032, 14422514, 14625648, 21633771, 22094064, 28845028, 43267542, 57690056, 64901313, 86535084, 115380112, 129802626, 173070168, 259605252, 346140336, 519210504, 1038421008]

約数ペア:

[(1, 1038421008), (2, 519210504), (3, 346140336), (4, 259605252), (6, 173070168), (8, 129802626), (9, 115380112), (12, 86535084), (16, 64901313), (18, 57690056), (24, 43267542), (36, 28845028), (47, 22094064), (48, 21633771), (71, 14625648), (72, 14422514), (94, 11047032), (141, 7364688), (142, 7312824), (144, 7211257), (188, 5523516), (213, 4875216), (282, 3682344), (284, 3656412), (376, 2761758), (423, 2454896), (426, 2437608), (564, 1841172), (568, 1828206), (639, 1625072), (752, 1380879), (846, 1227448), (852, 1218804), (1128, 920586), (1136, 914103), (1278, 812536), (1692, 613724), (1704, 609402), (2161, 480528), (2256, 460293), (2556, 406268), (3337, 311184), (3384, 306862), (3408, 304701), (4322, 240264), (5112, 203134), (6483, 160176), (6674, 155592), (6768, 153431), (8644, 120132), (10011, 103728), (10224, 101567), (12966, 80088), (13348, 77796), (17288, 60066), (19449, 53392), (20022, 51864), (25932, 40044), (26696, 38898), (30033, 34576)]