7694200920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{27673}}^1$

素因数の和:28025

約数の個数: 128

約数和(自身を含む): 26460771840

約数和(自身を除く): 18766570920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 331, 420, 662, 840, 993, 1324, 1655, 1986, 2317, 2648, 3310, 3972, 4634, 4965, 6620, 6951, 7944, 9268, 9930, 11585, 13240, 13902, 18536, 19860, 23170, 27673, 27804, 34755, 39720, 46340, 55346, 55608, 69510, 83019, 92680, 110692, 138365, 139020, 166038, 193711, 221384, 276730, 278040, 332076, 387422, 415095, 553460, 581133, 664152, 774844, 830190, 968555, 1106920, 1162266, 1549688, 1660380, 1937110, 2324532, 2905665, 3320760, 3874220, 4649064, 5811330, 7748440, 9159763, 11622660, 18319526, 23245320, 27479289, 36639052, 45798815, 54958578, 64118341, 73278104, 91597630, 109917156, 128236682, 137396445, 183195260, 192355023, 219834312, 256473364, 274792890, 320591705, 366390520, 384710046, 512946728, 549585780, 641183410, 769420092, 961775115, 1099171560, 1282366820, 1538840184, 1923550230, 2564733640, 3847100460, 7694200920]

約数ペア:

[(1, 7694200920), (2, 3847100460), (3, 2564733640), (4, 1923550230), (5, 1538840184), (6, 1282366820), (7, 1099171560), (8, 961775115), (10, 769420092), (12, 641183410), (14, 549585780), (15, 512946728), (20, 384710046), (21, 366390520), (24, 320591705), (28, 274792890), (30, 256473364), (35, 219834312), (40, 192355023), (42, 183195260), (56, 137396445), (60, 128236682), (70, 109917156), (84, 91597630), (105, 73278104), (120, 64118341), (140, 54958578), (168, 45798815), (210, 36639052), (280, 27479289), (331, 23245320), (420, 18319526), (662, 11622660), (840, 9159763), (993, 7748440), (1324, 5811330), (1655, 4649064), (1986, 3874220), (2317, 3320760), (2648, 2905665), (3310, 2324532), (3972, 1937110), (4634, 1660380), (4965, 1549688), (6620, 1162266), (6951, 1106920), (7944, 968555), (9268, 830190), (9930, 774844), (11585, 664152), (13240, 581133), (13902, 553460), (18536, 415095), (19860, 387422), (23170, 332076), (27673, 278040), (27804, 276730), (34755, 221384), (39720, 193711), (46340, 166038), (55346, 139020), (55608, 138365), (69510, 110692), (83019, 92680)]