711758730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1873}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 1748666880

約数和(自身を除く): 1036908150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 239, 265, 318, 478, 530, 717, 795, 1195, 1434, 1590, 1873, 2390, 3585, 3746, 5619, 7170, 9365, 11238, 12667, 18730, 25334, 28095, 38001, 56190, 63335, 76002, 99269, 126670, 190005, 198538, 297807, 380010, 447647, 496345, 595614, 895294, 992690, 1342941, 1489035, 2238235, 2685882, 2978070, 4476470, 6714705, 13429410, 23725291, 47450582, 71175873, 118626455, 142351746, 237252910, 355879365, 711758730]

約数ペア:

[(1, 711758730), (2, 355879365), (3, 237252910), (5, 142351746), (6, 118626455), (10, 71175873), (15, 47450582), (30, 23725291), (53, 13429410), (106, 6714705), (159, 4476470), (239, 2978070), (265, 2685882), (318, 2238235), (478, 1489035), (530, 1342941), (717, 992690), (795, 895294), (1195, 595614), (1434, 496345), (1590, 447647), (1873, 380010), (2390, 297807), (3585, 198538), (3746, 190005), (5619, 126670), (7170, 99269), (9365, 76002), (11238, 63335), (12667, 56190), (18730, 38001), (25334, 28095)]