224841760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 646216704

約数和(自身を除く): 421374944

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 317, 341, 352, 403, 416, 440, 496, 520, 572, 620, 634, 682, 715, 806, 880, 992, 1040, 1144, 1240, 1268, 1364, 1430, 1585, 1612, 1705, 1760, 2015, 2080, 2288, 2480, 2536, 2728, 2860, 3170, 3224, 3410, 3487, 4030, 4121, 4433, 4576, 4960, 5072, 5456, 5720, 6340, 6448, 6820, 6974, 8060, 8242, 8866, 9827, 10144, 10912, 11440, 12680, 12896, 13640, 13948, 16120, 16484, 17435, 17732, 19654, 20605, 22165, 22880, 25360, 27280, 27896, 32240, 32968, 34870, 35464, 39308, 41210, 44330, 45331, 49135, 50720, 54560, 55792, 64480, 65936, 69740, 70928, 78616, 82420, 88660, 90662, 98270, 108097, 111584, 127751, 131872, 139480, 141856, 157232, 164840, 177320, 181324, 196540, 216194, 226655, 255502, 278960, 314464, 329680, 354640, 362648, 393080, 432388, 453310, 511004, 540485, 557920, 638755, 659360, 709280, 725296, 786160, 864776, 906620, 1022008, 1080970, 1277510, 1405261, 1450592, 1572320, 1729552, 1813240, 2044016, 2161940, 2555020, 2810522, 3459104, 3626480, 4088032, 4323880, 5110040, 5621044, 7026305, 7252960, 8647760, 10220080, 11242088, 14052610, 17295520, 20440160, 22484176, 28105220, 44968352, 56210440, 112420880, 224841760]

約数ペア:

[(1, 224841760), (2, 112420880), (4, 56210440), (5, 44968352), (8, 28105220), (10, 22484176), (11, 20440160), (13, 17295520), (16, 14052610), (20, 11242088), (22, 10220080), (26, 8647760), (31, 7252960), (32, 7026305), (40, 5621044), (44, 5110040), (52, 4323880), (55, 4088032), (62, 3626480), (65, 3459104), (80, 2810522), (88, 2555020), (104, 2161940), (110, 2044016), (124, 1813240), (130, 1729552), (143, 1572320), (155, 1450592), (160, 1405261), (176, 1277510), (208, 1080970), (220, 1022008), (248, 906620), (260, 864776), (286, 786160), (310, 725296), (317, 709280), (341, 659360), (352, 638755), (403, 557920), (416, 540485), (440, 511004), (496, 453310), (520, 432388), (572, 393080), (620, 362648), (634, 354640), (682, 329680), (715, 314464), (806, 278960), (880, 255502), (992, 226655), (1040, 216194), (1144, 196540), (1240, 181324), (1268, 177320), (1364, 164840), (1430, 157232), (1585, 141856), (1612, 139480), (1705, 131872), (1760, 127751), (2015, 111584), (2080, 108097), (2288, 98270), (2480, 90662), (2536, 88660), (2728, 82420), (2860, 78616), (3170, 70928), (3224, 69740), (3410, 65936), (3487, 64480), (4030, 55792), (4121, 54560), (4433, 50720), (4576, 49135), (4960, 45331), (5072, 44330), (5456, 41210), (5720, 39308), (6340, 35464), (6448, 34870), (6820, 32968), (6974, 32240), (8060, 27896), (8242, 27280), (8866, 25360), (9827, 22880), (10144, 22165), (10912, 20605), (11440, 19654), (12680, 17732), (12896, 17435), (13640, 16484), (13948, 16120)]