113994440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 316293120

約数和(自身を除く): 202298680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 92, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 434, 460, 571, 620, 644, 713, 805, 868, 920, 1085, 1142, 1240, 1288, 1426, 1610, 1736, 2170, 2284, 2852, 2855, 3220, 3565, 3997, 4340, 4568, 4991, 5704, 5710, 6440, 7130, 7994, 8680, 9982, 11420, 13133, 14260, 15988, 17701, 19964, 19985, 22840, 24955, 26266, 28520, 31976, 35402, 39928, 39970, 49910, 52532, 65665, 70804, 79940, 88505, 91931, 99820, 105064, 123907, 131330, 141608, 159880, 177010, 183862, 199640, 247814, 262660, 354020, 367724, 407123, 459655, 495628, 525320, 619535, 708040, 735448, 814246, 919310, 991256, 1239070, 1628492, 1838620, 2035615, 2478140, 2849861, 3256984, 3677240, 4071230, 4956280, 5699722, 8142460, 11399444, 14249305, 16284920, 22798888, 28498610, 56997220, 113994440]

約数ペア:

[(1, 113994440), (2, 56997220), (4, 28498610), (5, 22798888), (7, 16284920), (8, 14249305), (10, 11399444), (14, 8142460), (20, 5699722), (23, 4956280), (28, 4071230), (31, 3677240), (35, 3256984), (40, 2849861), (46, 2478140), (56, 2035615), (62, 1838620), (70, 1628492), (92, 1239070), (115, 991256), (124, 919310), (140, 814246), (155, 735448), (161, 708040), (184, 619535), (217, 525320), (230, 495628), (248, 459655), (280, 407123), (310, 367724), (322, 354020), (434, 262660), (460, 247814), (571, 199640), (620, 183862), (644, 177010), (713, 159880), (805, 141608), (868, 131330), (920, 123907), (1085, 105064), (1142, 99820), (1240, 91931), (1288, 88505), (1426, 79940), (1610, 70804), (1736, 65665), (2170, 52532), (2284, 49910), (2852, 39970), (2855, 39928), (3220, 35402), (3565, 31976), (3997, 28520), (4340, 26266), (4568, 24955), (4991, 22840), (5704, 19985), (5710, 19964), (6440, 17701), (7130, 15988), (7994, 14260), (8680, 13133), (9982, 11420)]