4158020140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 9425445120

約数和(自身を除く): 5267424980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 233, 292, 340, 365, 466, 719, 730, 932, 1165, 1241, 1438, 1460, 2330, 2482, 2876, 3595, 3961, 4660, 4964, 6205, 7190, 7922, 12223, 12410, 14380, 15844, 17009, 19805, 24446, 24820, 34018, 39610, 48892, 52487, 61115, 68036, 79220, 85045, 104974, 122230, 167527, 170090, 209948, 244460, 262435, 289153, 335054, 340180, 524870, 578306, 670108, 837635, 892279, 1049740, 1156612, 1445765, 1675270, 1784558, 2847959, 2891530, 3350540, 3569116, 4461395, 5695918, 5783060, 8922790, 11391836, 12229471, 14239795, 17845580, 24458942, 28479590, 48917884, 56959180, 61147355, 122294710, 207901007, 244589420, 415802014, 831604028, 1039505035, 2079010070, 4158020140]

約数ペア:

[(1, 4158020140), (2, 2079010070), (4, 1039505035), (5, 831604028), (10, 415802014), (17, 244589420), (20, 207901007), (34, 122294710), (68, 61147355), (73, 56959180), (85, 48917884), (146, 28479590), (170, 24458942), (233, 17845580), (292, 14239795), (340, 12229471), (365, 11391836), (466, 8922790), (719, 5783060), (730, 5695918), (932, 4461395), (1165, 3569116), (1241, 3350540), (1438, 2891530), (1460, 2847959), (2330, 1784558), (2482, 1675270), (2876, 1445765), (3595, 1156612), (3961, 1049740), (4660, 892279), (4964, 837635), (6205, 670108), (7190, 578306), (7922, 524870), (12223, 340180), (12410, 335054), (14380, 289153), (15844, 262435), (17009, 244460), (19805, 209948), (24446, 170090), (24820, 167527), (34018, 122230), (39610, 104974), (48892, 85045), (52487, 79220), (61115, 68036)]