17039907780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5795887}}^1$

素因数の和:5795913

約数の個数: 72

約数和(自身を含む): 55501423488

約数和(自身を除く): 38461515708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5795887, 11591774, 17387661, 23183548, 28979435, 34775322, 40571209, 57958870, 69550644, 81142418, 86938305, 115917740, 121713627, 162284836, 173876610, 202856045, 243427254, 283998463, 347753220, 405712090, 486854508, 567996926, 608568135, 811424180, 851995389, 1135993852, 1217136270, 1419992315, 1703990778, 2434272540, 2839984630, 3407981556, 4259976945, 5679969260, 8519953890, 17039907780]

約数ペア:

[(1, 17039907780), (2, 8519953890), (3, 5679969260), (4, 4259976945), (5, 3407981556), (6, 2839984630), (7, 2434272540), (10, 1703990778), (12, 1419992315), (14, 1217136270), (15, 1135993852), (20, 851995389), (21, 811424180), (28, 608568135), (30, 567996926), (35, 486854508), (42, 405712090), (49, 347753220), (60, 283998463), (70, 243427254), (84, 202856045), (98, 173876610), (105, 162284836), (140, 121713627), (147, 115917740), (196, 86938305), (210, 81142418), (245, 69550644), (294, 57958870), (420, 40571209), (490, 34775322), (588, 28979435), (735, 23183548), (980, 17387661), (1470, 11591774), (2940, 5795887)]