836088730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 1684748160

約数和(自身を除く): 848659430

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 313, 323, 626, 646, 827, 1565, 1615, 1654, 3130, 3230, 4135, 5321, 5947, 8270, 10642, 11894, 14059, 15713, 26605, 28118, 29735, 31426, 53210, 59470, 70295, 78565, 101099, 140590, 157130, 202198, 258851, 267121, 505495, 517702, 534242, 1010990, 1294255, 1335605, 2588510, 2671210, 4400467, 4918169, 8800934, 9836338, 22002335, 24590845, 44004670, 49181690, 83608873, 167217746, 418044365, 836088730]

約数ペア:

[(1, 836088730), (2, 418044365), (5, 167217746), (10, 83608873), (17, 49181690), (19, 44004670), (34, 24590845), (38, 22002335), (85, 9836338), (95, 8800934), (170, 4918169), (190, 4400467), (313, 2671210), (323, 2588510), (626, 1335605), (646, 1294255), (827, 1010990), (1565, 534242), (1615, 517702), (1654, 505495), (3130, 267121), (3230, 258851), (4135, 202198), (5321, 157130), (5947, 140590), (8270, 101099), (10642, 78565), (11894, 70295), (14059, 59470), (15713, 53210), (26605, 31426), (28118, 29735)]