488175030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7109}}^1$

素因数の和:7238

約数の個数: 96

約数和(自身を含む): 1464091200

約数和(自身を除く): 975916170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 545, 630, 654, 763, 981, 1090, 1526, 1635, 1962, 2289, 3270, 3815, 4578, 4905, 6867, 7109, 7630, 9810, 11445, 13734, 14218, 21327, 22890, 34335, 35545, 42654, 49763, 63981, 68670, 71090, 99526, 106635, 127962, 149289, 213270, 248815, 298578, 319905, 447867, 497630, 639810, 746445, 774881, 895734, 1492890, 1549762, 2239335, 2324643, 3874405, 4478670, 4649286, 5424167, 6973929, 7748810, 10848334, 11623215, 13947858, 16272501, 23246430, 27120835, 32545002, 34869645, 48817503, 54241670, 69739290, 81362505, 97635006, 162725010, 244087515, 488175030]

約数ペア:

[(1, 488175030), (2, 244087515), (3, 162725010), (5, 97635006), (6, 81362505), (7, 69739290), (9, 54241670), (10, 48817503), (14, 34869645), (15, 32545002), (18, 27120835), (21, 23246430), (30, 16272501), (35, 13947858), (42, 11623215), (45, 10848334), (63, 7748810), (70, 6973929), (90, 5424167), (105, 4649286), (109, 4478670), (126, 3874405), (210, 2324643), (218, 2239335), (315, 1549762), (327, 1492890), (545, 895734), (630, 774881), (654, 746445), (763, 639810), (981, 497630), (1090, 447867), (1526, 319905), (1635, 298578), (1962, 248815), (2289, 213270), (3270, 149289), (3815, 127962), (4578, 106635), (4905, 99526), (6867, 71090), (7109, 68670), (7630, 63981), (9810, 49763), (11445, 42654), (13734, 35545), (14218, 34335), (21327, 22890)]