42347550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 123992064

約数和(自身を除く): 81644514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1301, 1302, 1550, 2170, 2325, 2602, 3255, 3903, 4650, 5425, 6505, 6510, 7806, 9107, 10850, 13010, 16275, 18214, 19515, 27321, 32525, 32550, 39030, 40331, 45535, 54642, 65050, 80662, 91070, 97575, 120993, 136605, 195150, 201655, 227675, 241986, 273210, 282317, 403310, 455350, 564634, 604965, 683025, 846951, 1008275, 1209930, 1366050, 1411585, 1693902, 2016550, 2823170, 3024825, 4234755, 6049650, 7057925, 8469510, 14115850, 21173775, 42347550]

約数ペア:

[(1, 42347550), (2, 21173775), (3, 14115850), (5, 8469510), (6, 7057925), (7, 6049650), (10, 4234755), (14, 3024825), (15, 2823170), (21, 2016550), (25, 1693902), (30, 1411585), (31, 1366050), (35, 1209930), (42, 1008275), (50, 846951), (62, 683025), (70, 604965), (75, 564634), (93, 455350), (105, 403310), (150, 282317), (155, 273210), (175, 241986), (186, 227675), (210, 201655), (217, 195150), (310, 136605), (350, 120993), (434, 97575), (465, 91070), (525, 80662), (651, 65050), (775, 54642), (930, 45535), (1050, 40331), (1085, 39030), (1301, 32550), (1302, 32525), (1550, 27321), (2170, 19515), (2325, 18214), (2602, 16275), (3255, 13010), (3903, 10850), (4650, 9107), (5425, 7806), (6505, 6510)]