49132380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 116340900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 29, 30, 33, 34, 44, 51, 55, 58, 60, 66, 68, 85, 87, 102, 110, 116, 132, 145, 151, 165, 170, 174, 187, 204, 220, 255, 290, 302, 319, 330, 340, 348, 374, 435, 453, 493, 510, 561, 580, 604, 638, 660, 748, 755, 870, 906, 935, 957, 986, 1020, 1122, 1276, 1479, 1510, 1595, 1661, 1740, 1812, 1870, 1914, 1972, 2244, 2265, 2465, 2567, 2805, 2958, 3020, 3190, 3322, 3740, 3828, 4379, 4530, 4785, 4930, 4983, 5134, 5423, 5610, 5916, 6380, 6644, 7395, 7701, 8305, 8758, 9060, 9570, 9860, 9966, 10268, 10846, 11220, 12835, 13137, 14790, 15402, 16269, 16610, 17516, 19140, 19932, 21692, 21895, 24915, 25670, 26274, 27115, 28237, 29580, 30804, 32538, 33220, 38505, 43790, 48169, 49830, 51340, 52548, 54230, 56474, 65076, 65685, 74443, 77010, 81345, 84711, 87580, 96338, 99660, 108460, 112948, 131370, 141185, 144507, 148886, 154020, 162690, 169422, 192676, 223329, 240845, 262740, 282370, 289014, 297772, 325380, 338844, 372215, 423555, 446658, 481690, 564740, 578028, 722535, 744430, 818873, 847110, 893316, 963380, 1116645, 1445070, 1488860, 1637746, 1694220, 2233290, 2456619, 2890140, 3275492, 4094365, 4466580, 4913238, 8188730, 9826476, 12283095, 16377460, 24566190, 49132380]

約数ペア:

[(1, 49132380), (2, 24566190), (3, 16377460), (4, 12283095), (5, 9826476), (6, 8188730), (10, 4913238), (11, 4466580), (12, 4094365), (15, 3275492), (17, 2890140), (20, 2456619), (22, 2233290), (29, 1694220), (30, 1637746), (33, 1488860), (34, 1445070), (44, 1116645), (51, 963380), (55, 893316), (58, 847110), (60, 818873), (66, 744430), (68, 722535), (85, 578028), (87, 564740), (102, 481690), (110, 446658), (116, 423555), (132, 372215), (145, 338844), (151, 325380), (165, 297772), (170, 289014), (174, 282370), (187, 262740), (204, 240845), (220, 223329), (255, 192676), (290, 169422), (302, 162690), (319, 154020), (330, 148886), (340, 144507), (348, 141185), (374, 131370), (435, 112948), (453, 108460), (493, 99660), (510, 96338), (561, 87580), (580, 84711), (604, 81345), (638, 77010), (660, 74443), (748, 65685), (755, 65076), (870, 56474), (906, 54230), (935, 52548), (957, 51340), (986, 49830), (1020, 48169), (1122, 43790), (1276, 38505), (1479, 33220), (1510, 32538), (1595, 30804), (1661, 29580), (1740, 28237), (1812, 27115), (1870, 26274), (1914, 25670), (1972, 24915), (2244, 21895), (2265, 21692), (2465, 19932), (2567, 19140), (2805, 17516), (2958, 16610), (3020, 16269), (3190, 15402), (3322, 14790), (3740, 13137), (3828, 12835), (4379, 11220), (4530, 10846), (4785, 10268), (4930, 9966), (4983, 9860), (5134, 9570), (5423, 9060), (5610, 8758), (5916, 8305), (6380, 7701), (6644, 7395)]