1034634020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{3373}}^1$

素因数の和:3709

約数の個数: 72

約数和(自身を含む): 2536289784

約数和(自身を除く): 1501655764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 313, 490, 626, 980, 1252, 1565, 2191, 3130, 3373, 4382, 6260, 6746, 8764, 10955, 13492, 15337, 16865, 21910, 23611, 30674, 33730, 43820, 47222, 61348, 67460, 76685, 94444, 118055, 153370, 165277, 236110, 306740, 330554, 472220, 661108, 826385, 1055749, 1652770, 2111498, 3305540, 4222996, 5278745, 7390243, 10557490, 14780486, 21114980, 29560972, 36951215, 51731701, 73902430, 103463402, 147804860, 206926804, 258658505, 517317010, 1034634020]

約数ペア:

[(1, 1034634020), (2, 517317010), (4, 258658505), (5, 206926804), (7, 147804860), (10, 103463402), (14, 73902430), (20, 51731701), (28, 36951215), (35, 29560972), (49, 21114980), (70, 14780486), (98, 10557490), (140, 7390243), (196, 5278745), (245, 4222996), (313, 3305540), (490, 2111498), (626, 1652770), (980, 1055749), (1252, 826385), (1565, 661108), (2191, 472220), (3130, 330554), (3373, 306740), (4382, 236110), (6260, 165277), (6746, 153370), (8764, 118055), (10955, 94444), (13492, 76685), (15337, 67460), (16865, 61348), (21910, 47222), (23611, 43820), (30674, 33730)]