1252807928106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1\times {\mathrm{5981}}^1$

素因数の和:9780

約数の個数: 128

約数和(自身を含む): 3058067312640

約数和(自身を除く): 1805259384534

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1349, 1491, 2698, 2982, 3697, 4047, 5981, 7394, 8094, 9443, 11091, 11962, 17943, 18886, 22182, 25879, 28329, 35886, 41867, 51758, 56658, 70243, 77637, 83734, 113639, 125601, 140486, 155274, 210729, 227278, 251202, 262487, 340917, 421458, 424651, 491701, 524974, 681834, 787461, 795473, 849302, 983402, 1273953, 1475103, 1574922, 1590946, 1837409, 2386419, 2547906, 2950206, 2972557, 3674818, 4772838, 4987253, 5512227, 5945114, 8068369, 8917671, 9974506, 11024454, 14961759, 16136738, 17835342, 22111757, 24205107, 29923518, 34910771, 44223514, 48410214, 56478583, 66335271, 69821542, 104732313, 112957166, 132670542, 154782299, 169435749, 209464626, 309564598, 338871498, 420123383, 464346897, 840246766, 928693794, 1260370149, 1569934747, 2520740298, 2940863681, 3139869494, 4709804241, 5881727362, 8822591043, 9419608482, 10989543229, 17645182086, 21979086458, 29828760193, 32968629687, 59657520386, 65937259374, 89486280579, 178972561158, 208801321351, 417602642702, 626403964053, 1252807928106]

約数ペア:

[(1, 1252807928106), (2, 626403964053), (3, 417602642702), (6, 208801321351), (7, 178972561158), (14, 89486280579), (19, 65937259374), (21, 59657520386), (38, 32968629687), (42, 29828760193), (57, 21979086458), (71, 17645182086), (114, 10989543229), (133, 9419608482), (142, 8822591043), (213, 5881727362), (266, 4709804241), (399, 3139869494), (426, 2940863681), (497, 2520740298), (798, 1569934747), (994, 1260370149), (1349, 928693794), (1491, 840246766), (2698, 464346897), (2982, 420123383), (3697, 338871498), (4047, 309564598), (5981, 209464626), (7394, 169435749), (8094, 154782299), (9443, 132670542), (11091, 112957166), (11962, 104732313), (17943, 69821542), (18886, 66335271), (22182, 56478583), (25879, 48410214), (28329, 44223514), (35886, 34910771), (41867, 29923518), (51758, 24205107), (56658, 22111757), (70243, 17835342), (77637, 16136738), (83734, 14961759), (113639, 11024454), (125601, 9974506), (140486, 8917671), (155274, 8068369), (210729, 5945114), (227278, 5512227), (251202, 4987253), (262487, 4772838), (340917, 3674818), (421458, 2972557), (424651, 2950206), (491701, 2547906), (524974, 2386419), (681834, 1837409), (787461, 1590946), (795473, 1574922), (849302, 1475103), (983402, 1273953)]