1702171604

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 3532394880

約数和(自身を除く): 1830223276

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 211, 316, 422, 521, 553, 844, 1042, 1106, 1477, 2084, 2212, 2954, 3647, 3871, 5908, 7294, 7742, 10339, 14588, 15484, 16669, 20678, 25529, 33338, 41159, 41356, 51058, 66676, 82318, 102116, 109931, 116683, 164636, 219862, 233366, 288113, 439724, 466732, 576226, 769517, 816781, 1152452, 1539034, 1633562, 2016791, 3078068, 3267124, 4033582, 5386619, 8067164, 8684549, 10773238, 17369098, 21546476, 34738196, 60791843, 121583686, 243167372, 425542901, 851085802, 1702171604]

約数ペア:

[(1, 1702171604), (2, 851085802), (4, 425542901), (7, 243167372), (14, 121583686), (28, 60791843), (49, 34738196), (79, 21546476), (98, 17369098), (158, 10773238), (196, 8684549), (211, 8067164), (316, 5386619), (422, 4033582), (521, 3267124), (553, 3078068), (844, 2016791), (1042, 1633562), (1106, 1539034), (1477, 1152452), (2084, 816781), (2212, 769517), (2954, 576226), (3647, 466732), (3871, 439724), (5908, 288113), (7294, 233366), (7742, 219862), (10339, 164636), (14588, 116683), (15484, 109931), (16669, 102116), (20678, 82318), (25529, 66676), (33338, 51058), (41159, 41356)]