716286620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 1787928576

約数和(自身を除く): 1071641956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 151, 155, 217, 302, 310, 434, 604, 620, 755, 868, 1057, 1085, 1093, 1510, 2114, 2170, 2186, 3020, 4228, 4340, 4372, 4681, 5285, 5465, 7651, 9362, 10570, 10930, 15302, 18724, 21140, 21860, 23405, 30604, 32767, 33883, 38255, 46810, 65534, 67766, 76510, 93620, 131068, 135532, 153020, 163835, 165043, 169415, 237181, 327670, 330086, 338830, 474362, 655340, 660172, 677660, 825215, 948724, 1155301, 1185905, 1650430, 2310602, 2371810, 3300860, 4621204, 4743620, 5116333, 5776505, 10232666, 11553010, 20465332, 23106020, 25581665, 35814331, 51163330, 71628662, 102326660, 143257324, 179071655, 358143310, 716286620]

約数ペア:

[(1, 716286620), (2, 358143310), (4, 179071655), (5, 143257324), (7, 102326660), (10, 71628662), (14, 51163330), (20, 35814331), (28, 25581665), (31, 23106020), (35, 20465332), (62, 11553010), (70, 10232666), (124, 5776505), (140, 5116333), (151, 4743620), (155, 4621204), (217, 3300860), (302, 2371810), (310, 2310602), (434, 1650430), (604, 1185905), (620, 1155301), (755, 948724), (868, 825215), (1057, 677660), (1085, 660172), (1093, 655340), (1510, 474362), (2114, 338830), (2170, 330086), (2186, 327670), (3020, 237181), (4228, 169415), (4340, 165043), (4372, 163835), (4681, 153020), (5285, 135532), (5465, 131068), (7651, 93620), (9362, 76510), (10570, 67766), (10930, 65534), (15302, 46810), (18724, 38255), (21140, 33883), (21860, 32767), (23405, 30604)]