40343380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 118444032

約数和(自身を除く): 78100652

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 23, 28, 34, 35, 44, 46, 55, 67, 68, 70, 77, 85, 92, 110, 115, 119, 134, 140, 154, 161, 170, 187, 220, 230, 238, 253, 268, 308, 322, 335, 340, 374, 385, 391, 460, 469, 476, 506, 595, 644, 670, 737, 748, 770, 782, 805, 935, 938, 1012, 1139, 1190, 1265, 1309, 1340, 1474, 1540, 1541, 1564, 1610, 1771, 1870, 1876, 1955, 2278, 2345, 2380, 2530, 2618, 2737, 2948, 3082, 3220, 3542, 3685, 3740, 3910, 4301, 4556, 4690, 5060, 5159, 5236, 5474, 5695, 6164, 6545, 7084, 7370, 7705, 7820, 7973, 8602, 8855, 9380, 10318, 10787, 10948, 11390, 12529, 13090, 13685, 14740, 15410, 15946, 16951, 17204, 17710, 20636, 21505, 21574, 22780, 25058, 25795, 26180, 26197, 27370, 30107, 30820, 31892, 33902, 35420, 39865, 43010, 43148, 50116, 51590, 52394, 53935, 54740, 60214, 62645, 67804, 79730, 84755, 86020, 87703, 103180, 104788, 107870, 118657, 120428, 125290, 130985, 150535, 159460, 169510, 175406, 183379, 215740, 237314, 250580, 261970, 288167, 301070, 339020, 350812, 366758, 438515, 474628, 523940, 576334, 593285, 602140, 733516, 877030, 916895, 1152668, 1186570, 1440835, 1754060, 1833790, 2017169, 2373140, 2881670, 3667580, 4034338, 5763340, 8068676, 10085845, 20171690, 40343380]

約数ペア:

[(1, 40343380), (2, 20171690), (4, 10085845), (5, 8068676), (7, 5763340), (10, 4034338), (11, 3667580), (14, 2881670), (17, 2373140), (20, 2017169), (22, 1833790), (23, 1754060), (28, 1440835), (34, 1186570), (35, 1152668), (44, 916895), (46, 877030), (55, 733516), (67, 602140), (68, 593285), (70, 576334), (77, 523940), (85, 474628), (92, 438515), (110, 366758), (115, 350812), (119, 339020), (134, 301070), (140, 288167), (154, 261970), (161, 250580), (170, 237314), (187, 215740), (220, 183379), (230, 175406), (238, 169510), (253, 159460), (268, 150535), (308, 130985), (322, 125290), (335, 120428), (340, 118657), (374, 107870), (385, 104788), (391, 103180), (460, 87703), (469, 86020), (476, 84755), (506, 79730), (595, 67804), (644, 62645), (670, 60214), (737, 54740), (748, 53935), (770, 52394), (782, 51590), (805, 50116), (935, 43148), (938, 43010), (1012, 39865), (1139, 35420), (1190, 33902), (1265, 31892), (1309, 30820), (1340, 30107), (1474, 27370), (1540, 26197), (1541, 26180), (1564, 25795), (1610, 25058), (1771, 22780), (1870, 21574), (1876, 21505), (1955, 20636), (2278, 17710), (2345, 17204), (2380, 16951), (2530, 15946), (2618, 15410), (2737, 14740), (2948, 13685), (3082, 13090), (3220, 12529), (3542, 11390), (3685, 10948), (3740, 10787), (3910, 10318), (4301, 9380), (4556, 8855), (4690, 8602), (5060, 7973), (5159, 7820), (5236, 7705), (5474, 7370), (5695, 7084), (6164, 6545)]