2023504600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 5144503320

約数和(自身を除く): 3120998720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 131, 169, 200, 260, 262, 325, 338, 457, 520, 524, 650, 655, 676, 845, 914, 1048, 1300, 1310, 1352, 1690, 1703, 1828, 2285, 2600, 2620, 3275, 3380, 3406, 3656, 4225, 4570, 5240, 5941, 6550, 6760, 6812, 8450, 8515, 9140, 11425, 11882, 13100, 13624, 16900, 17030, 18280, 22139, 22850, 23764, 26200, 29705, 33800, 34060, 42575, 44278, 45700, 47528, 59410, 59867, 68120, 77233, 85150, 88556, 91400, 110695, 118820, 119734, 148525, 154466, 170300, 177112, 221390, 237640, 239468, 297050, 299335, 308932, 340600, 386165, 442780, 478936, 553475, 594100, 598670, 617864, 772330, 778271, 885560, 1106950, 1188200, 1197340, 1496675, 1544660, 1556542, 1930825, 2213900, 2394680, 2993350, 3089320, 3113084, 3861650, 3891355, 4427800, 5986700, 6226168, 7723300, 7782710, 10117523, 11973400, 15446600, 15565420, 19456775, 20235046, 31130840, 38913550, 40470092, 50587615, 77827100, 80940184, 101175230, 155654200, 202350460, 252938075, 404700920, 505876150, 1011752300, 2023504600]

約数ペア:

[(1, 2023504600), (2, 1011752300), (4, 505876150), (5, 404700920), (8, 252938075), (10, 202350460), (13, 155654200), (20, 101175230), (25, 80940184), (26, 77827100), (40, 50587615), (50, 40470092), (52, 38913550), (65, 31130840), (100, 20235046), (104, 19456775), (130, 15565420), (131, 15446600), (169, 11973400), (200, 10117523), (260, 7782710), (262, 7723300), (325, 6226168), (338, 5986700), (457, 4427800), (520, 3891355), (524, 3861650), (650, 3113084), (655, 3089320), (676, 2993350), (845, 2394680), (914, 2213900), (1048, 1930825), (1300, 1556542), (1310, 1544660), (1352, 1496675), (1690, 1197340), (1703, 1188200), (1828, 1106950), (2285, 885560), (2600, 778271), (2620, 772330), (3275, 617864), (3380, 598670), (3406, 594100), (3656, 553475), (4225, 478936), (4570, 442780), (5240, 386165), (5941, 340600), (6550, 308932), (6760, 299335), (6812, 297050), (8450, 239468), (8515, 237640), (9140, 221390), (11425, 177112), (11882, 170300), (13100, 154466), (13624, 148525), (16900, 119734), (17030, 118820), (18280, 110695), (22139, 91400), (22850, 88556), (23764, 85150), (26200, 77233), (29705, 68120), (33800, 59867), (34060, 59410), (42575, 47528), (44278, 45700)]