34808101700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{15359}}^1$

素因数の和:15677

約数の個数: 72

約数和(自身を含む): 76555100160

約数和(自身を除く): 41746998460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 173, 262, 346, 524, 655, 692, 865, 1310, 1730, 2620, 3275, 3460, 4325, 6550, 8650, 13100, 15359, 17300, 22663, 30718, 45326, 61436, 76795, 90652, 113315, 153590, 226630, 307180, 383975, 453260, 566575, 767950, 1133150, 1535900, 2012029, 2266300, 2657107, 4024058, 5314214, 8048116, 10060145, 10628428, 13285535, 20120290, 26571070, 40240580, 50300725, 53142140, 66427675, 100601450, 132855350, 201202900, 265710700, 348081017, 696162034, 1392324068, 1740405085, 3480810170, 6961620340, 8702025425, 17404050850, 34808101700]

約数ペア:

[(1, 34808101700), (2, 17404050850), (4, 8702025425), (5, 6961620340), (10, 3480810170), (20, 1740405085), (25, 1392324068), (50, 696162034), (100, 348081017), (131, 265710700), (173, 201202900), (262, 132855350), (346, 100601450), (524, 66427675), (655, 53142140), (692, 50300725), (865, 40240580), (1310, 26571070), (1730, 20120290), (2620, 13285535), (3275, 10628428), (3460, 10060145), (4325, 8048116), (6550, 5314214), (8650, 4024058), (13100, 2657107), (15359, 2266300), (17300, 2012029), (22663, 1535900), (30718, 1133150), (45326, 767950), (61436, 566575), (76795, 453260), (90652, 383975), (113315, 307180), (153590, 226630)]