713278748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 1591607808

約数和(自身を除く): 878329060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 211, 251, 259, 364, 422, 481, 502, 518, 844, 962, 1004, 1036, 1477, 1757, 1924, 2743, 2954, 3263, 3367, 3514, 5486, 5908, 6526, 6734, 7028, 7807, 9287, 10972, 13052, 13468, 15614, 18574, 19201, 22841, 31228, 37148, 38402, 45682, 52961, 54649, 65009, 76804, 91364, 101491, 105922, 109298, 120731, 130018, 202982, 211844, 218596, 241462, 260036, 370727, 405964, 482924, 688493, 710437, 741454, 845117, 1376986, 1420874, 1482908, 1690234, 1959557, 2753972, 2841748, 3380468, 3919114, 4819451, 7838228, 9638902, 13716899, 19277804, 25474241, 27433798, 50948482, 54867596, 101896964, 178319687, 356639374, 713278748]

約数ペア:

[(1, 713278748), (2, 356639374), (4, 178319687), (7, 101896964), (13, 54867596), (14, 50948482), (26, 27433798), (28, 25474241), (37, 19277804), (52, 13716899), (74, 9638902), (91, 7838228), (148, 4819451), (182, 3919114), (211, 3380468), (251, 2841748), (259, 2753972), (364, 1959557), (422, 1690234), (481, 1482908), (502, 1420874), (518, 1376986), (844, 845117), (962, 741454), (1004, 710437), (1036, 688493), (1477, 482924), (1757, 405964), (1924, 370727), (2743, 260036), (2954, 241462), (3263, 218596), (3367, 211844), (3514, 202982), (5486, 130018), (5908, 120731), (6526, 109298), (6734, 105922), (7028, 101491), (7807, 91364), (9287, 76804), (10972, 65009), (13052, 54649), (13468, 52961), (15614, 45682), (18574, 38402), (19201, 37148), (22841, 31228)]