333194680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 928972800

約数和(自身を除く): 595778120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 239, 260, 280, 364, 383, 455, 478, 520, 728, 766, 910, 956, 1195, 1532, 1673, 1820, 1912, 1915, 2390, 2681, 3064, 3107, 3346, 3640, 3830, 4780, 4979, 5362, 6214, 6692, 7660, 8365, 9560, 9958, 10724, 12428, 13384, 13405, 15320, 15535, 16730, 19916, 21448, 21749, 24856, 24895, 26810, 31070, 33460, 34853, 39832, 43498, 49790, 53620, 62140, 66920, 69706, 86996, 91537, 99580, 107240, 108745, 124280, 139412, 173992, 174265, 183074, 199160, 217490, 278824, 348530, 366148, 434980, 457685, 640759, 697060, 732296, 869960, 915370, 1189981, 1281518, 1394120, 1830740, 2379962, 2563036, 3203795, 3661480, 4759924, 5126072, 5949905, 6407590, 8329867, 9519848, 11899810, 12815180, 16659734, 23799620, 25630360, 33319468, 41649335, 47599240, 66638936, 83298670, 166597340, 333194680]

約数ペア:

[(1, 333194680), (2, 166597340), (4, 83298670), (5, 66638936), (7, 47599240), (8, 41649335), (10, 33319468), (13, 25630360), (14, 23799620), (20, 16659734), (26, 12815180), (28, 11899810), (35, 9519848), (40, 8329867), (52, 6407590), (56, 5949905), (65, 5126072), (70, 4759924), (91, 3661480), (104, 3203795), (130, 2563036), (140, 2379962), (182, 1830740), (239, 1394120), (260, 1281518), (280, 1189981), (364, 915370), (383, 869960), (455, 732296), (478, 697060), (520, 640759), (728, 457685), (766, 434980), (910, 366148), (956, 348530), (1195, 278824), (1532, 217490), (1673, 199160), (1820, 183074), (1912, 174265), (1915, 173992), (2390, 139412), (2681, 124280), (3064, 108745), (3107, 107240), (3346, 99580), (3640, 91537), (3830, 86996), (4780, 69706), (4979, 66920), (5362, 62140), (6214, 53620), (6692, 49790), (7660, 43498), (8365, 39832), (9560, 34853), (9958, 33460), (10724, 31070), (12428, 26810), (13384, 24895), (13405, 24856), (15320, 21749), (15535, 21448), (16730, 19916)]