34894020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 112444416

約数和(自身を除く): 77550396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 331, 420, 502, 662, 753, 993, 1004, 1255, 1324, 1506, 1655, 1757, 1986, 2317, 2510, 3012, 3310, 3514, 3765, 3972, 4634, 4965, 5020, 5271, 6620, 6951, 7028, 7530, 8785, 9268, 9930, 10542, 11585, 13902, 15060, 17570, 19860, 21084, 23170, 26355, 27804, 34755, 35140, 46340, 52710, 69510, 83081, 105420, 139020, 166162, 249243, 332324, 415405, 498486, 581567, 830810, 996972, 1163134, 1246215, 1661620, 1744701, 2326268, 2492430, 2907835, 3489402, 4984860, 5815670, 6978804, 8723505, 11631340, 17447010, 34894020]

約数ペア:

[(1, 34894020), (2, 17447010), (3, 11631340), (4, 8723505), (5, 6978804), (6, 5815670), (7, 4984860), (10, 3489402), (12, 2907835), (14, 2492430), (15, 2326268), (20, 1744701), (21, 1661620), (28, 1246215), (30, 1163134), (35, 996972), (42, 830810), (60, 581567), (70, 498486), (84, 415405), (105, 332324), (140, 249243), (210, 166162), (251, 139020), (331, 105420), (420, 83081), (502, 69510), (662, 52710), (753, 46340), (993, 35140), (1004, 34755), (1255, 27804), (1324, 26355), (1506, 23170), (1655, 21084), (1757, 19860), (1986, 17570), (2317, 15060), (2510, 13902), (3012, 11585), (3310, 10542), (3514, 9930), (3765, 9268), (3972, 8785), (4634, 7530), (4965, 7028), (5020, 6951), (5271, 6620)]