2728539800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12907}}^1$

素因数の和:13081

約数の個数: 96

約数和(自身を含む): 7298699520

約数和(自身を除く): 4570159720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 151, 175, 200, 280, 302, 350, 604, 700, 755, 1057, 1208, 1400, 1510, 2114, 3020, 3775, 4228, 5285, 6040, 7550, 8456, 10570, 12907, 15100, 21140, 25814, 26425, 30200, 42280, 51628, 52850, 64535, 90349, 103256, 105700, 129070, 180698, 211400, 258140, 322675, 361396, 451745, 516280, 645350, 722792, 903490, 1290700, 1806980, 1948957, 2258725, 2581400, 3613960, 3897914, 4517450, 7795828, 9034900, 9744785, 13642699, 15591656, 18069800, 19489570, 27285398, 38979140, 48723925, 54570796, 68213495, 77958280, 97447850, 109141592, 136426990, 194895700, 272853980, 341067475, 389791400, 545707960, 682134950, 1364269900, 2728539800]

約数ペア:

[(1, 2728539800), (2, 1364269900), (4, 682134950), (5, 545707960), (7, 389791400), (8, 341067475), (10, 272853980), (14, 194895700), (20, 136426990), (25, 109141592), (28, 97447850), (35, 77958280), (40, 68213495), (50, 54570796), (56, 48723925), (70, 38979140), (100, 27285398), (140, 19489570), (151, 18069800), (175, 15591656), (200, 13642699), (280, 9744785), (302, 9034900), (350, 7795828), (604, 4517450), (700, 3897914), (755, 3613960), (1057, 2581400), (1208, 2258725), (1400, 1948957), (1510, 1806980), (2114, 1290700), (3020, 903490), (3775, 722792), (4228, 645350), (5285, 516280), (6040, 451745), (7550, 361396), (8456, 322675), (10570, 258140), (12907, 211400), (15100, 180698), (21140, 129070), (25814, 105700), (26425, 103256), (30200, 90349), (42280, 64535), (51628, 52850)]