292361620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 660602880

約数和(自身を除く): 368241260

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 79, 94, 124, 127, 155, 158, 188, 235, 254, 310, 316, 395, 470, 508, 620, 635, 790, 940, 1270, 1457, 1580, 2449, 2540, 2914, 3713, 3937, 4898, 5828, 5969, 7285, 7426, 7874, 9796, 10033, 11938, 12245, 14570, 14852, 15748, 18565, 19685, 20066, 23876, 24490, 29140, 29845, 37130, 39370, 40132, 48980, 50165, 59690, 74260, 78740, 100330, 115103, 119380, 185039, 200660, 230206, 311023, 370078, 460412, 471551, 575515, 622046, 740156, 925195, 943102, 1151030, 1244092, 1555115, 1850390, 1886204, 2302060, 2357755, 3110230, 3700780, 4715510, 6220460, 9431020, 14618081, 29236162, 58472324, 73090405, 146180810, 292361620]

約数ペア:

[(1, 292361620), (2, 146180810), (4, 73090405), (5, 58472324), (10, 29236162), (20, 14618081), (31, 9431020), (47, 6220460), (62, 4715510), (79, 3700780), (94, 3110230), (124, 2357755), (127, 2302060), (155, 1886204), (158, 1850390), (188, 1555115), (235, 1244092), (254, 1151030), (310, 943102), (316, 925195), (395, 740156), (470, 622046), (508, 575515), (620, 471551), (635, 460412), (790, 370078), (940, 311023), (1270, 230206), (1457, 200660), (1580, 185039), (2449, 119380), (2540, 115103), (2914, 100330), (3713, 78740), (3937, 74260), (4898, 59690), (5828, 50165), (5969, 48980), (7285, 40132), (7426, 39370), (7874, 37130), (9796, 29845), (10033, 29140), (11938, 24490), (12245, 23876), (14570, 20066), (14852, 19685), (15748, 18565)]