1036578620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21713}}^1$

素因数の和:21771

約数の個数: 96

約数和(自身を含む): 2801627136

約数和(自身を除く): 1765048516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 2170, 2387, 3410, 4340, 4774, 6820, 9548, 11935, 21713, 23870, 43426, 47740, 86852, 108565, 151991, 217130, 238843, 303982, 434260, 477686, 607964, 673103, 759955, 955372, 1194215, 1346206, 1519910, 1671901, 2388430, 2692412, 3039820, 3343802, 3365515, 4711721, 4776860, 6687604, 6731030, 7404133, 8359505, 9423442, 13462060, 14808266, 16719010, 18846884, 23558605, 29616532, 33438020, 37020665, 47117210, 51828931, 74041330, 94234420, 103657862, 148082660, 207315724, 259144655, 518289310, 1036578620]

約数ペア:

[(1, 1036578620), (2, 518289310), (4, 259144655), (5, 207315724), (7, 148082660), (10, 103657862), (11, 94234420), (14, 74041330), (20, 51828931), (22, 47117210), (28, 37020665), (31, 33438020), (35, 29616532), (44, 23558605), (55, 18846884), (62, 16719010), (70, 14808266), (77, 13462060), (110, 9423442), (124, 8359505), (140, 7404133), (154, 6731030), (155, 6687604), (217, 4776860), (220, 4711721), (308, 3365515), (310, 3343802), (341, 3039820), (385, 2692412), (434, 2388430), (620, 1671901), (682, 1519910), (770, 1346206), (868, 1194215), (1085, 955372), (1364, 759955), (1540, 673103), (1705, 607964), (2170, 477686), (2387, 434260), (3410, 303982), (4340, 238843), (4774, 217130), (6820, 151991), (9548, 108565), (11935, 86852), (21713, 47740), (23870, 43426)]