713481996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 1806336000

約数和(自身を除く): 1092854004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 139, 141, 188, 228, 278, 282, 417, 479, 556, 564, 834, 893, 958, 1437, 1668, 1786, 1916, 2641, 2679, 2874, 3572, 5282, 5358, 5748, 6533, 7923, 9101, 10564, 10716, 13066, 15846, 18202, 19599, 22513, 26132, 27303, 31692, 36404, 39198, 45026, 54606, 66581, 67539, 78396, 90052, 109212, 124127, 133162, 135078, 199743, 248254, 266324, 270156, 372381, 399486, 427747, 496508, 744762, 798972, 855494, 1265039, 1283241, 1489524, 1710988, 2530078, 2566482, 3129307, 3795117, 5060156, 5132964, 6258614, 7590234, 9387921, 12517228, 15180468, 18775842, 37551684, 59456833, 118913666, 178370499, 237827332, 356740998, 713481996]

約数ペア:

[(1, 713481996), (2, 356740998), (3, 237827332), (4, 178370499), (6, 118913666), (12, 59456833), (19, 37551684), (38, 18775842), (47, 15180468), (57, 12517228), (76, 9387921), (94, 7590234), (114, 6258614), (139, 5132964), (141, 5060156), (188, 3795117), (228, 3129307), (278, 2566482), (282, 2530078), (417, 1710988), (479, 1489524), (556, 1283241), (564, 1265039), (834, 855494), (893, 798972), (958, 744762), (1437, 496508), (1668, 427747), (1786, 399486), (1916, 372381), (2641, 270156), (2679, 266324), (2874, 248254), (3572, 199743), (5282, 135078), (5358, 133162), (5748, 124127), (6533, 109212), (7923, 90052), (9101, 78396), (10564, 67539), (10716, 66581), (13066, 54606), (15846, 45026), (18202, 39198), (19599, 36404), (22513, 31692), (26132, 27303)]