284335038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2134

約数の個数: 96

約数和(自身を含む): 721244160

約数和(自身を除く): 436909122

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 1178, 1209, 1482, 1767, 2063, 2223, 2418, 3534, 3627, 4126, 4446, 5301, 6189, 7254, 7657, 10602, 12378, 15314, 18567, 22971, 26819, 37134, 39197, 45942, 53638, 63953, 68913, 78394, 80457, 117591, 127906, 137826, 160914, 191859, 235182, 241371, 352773, 383718, 482742, 509561, 575577, 705546, 831389, 1019122, 1151154, 1215107, 1528683, 1662778, 2430214, 2494167, 3057366, 3645321, 4586049, 4988334, 7290642, 7482501, 9172098, 10935963, 14965002, 15796391, 21871926, 31592782, 47389173, 94778346, 142167519, 284335038]

約数ペア:

[(1, 284335038), (2, 142167519), (3, 94778346), (6, 47389173), (9, 31592782), (13, 21871926), (18, 15796391), (19, 14965002), (26, 10935963), (31, 9172098), (38, 7482501), (39, 7290642), (57, 4988334), (62, 4586049), (78, 3645321), (93, 3057366), (114, 2494167), (117, 2430214), (171, 1662778), (186, 1528683), (234, 1215107), (247, 1151154), (279, 1019122), (342, 831389), (403, 705546), (494, 575577), (558, 509561), (589, 482742), (741, 383718), (806, 352773), (1178, 241371), (1209, 235182), (1482, 191859), (1767, 160914), (2063, 137826), (2223, 127906), (2418, 117591), (3534, 80457), (3627, 78394), (4126, 68913), (4446, 63953), (5301, 53638), (6189, 45942), (7254, 39197), (7657, 37134), (10602, 26819), (12378, 22971), (15314, 18567)]