700065260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 1627637760

約数和(自身を除く): 927572500

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 173, 190, 230, 346, 380, 437, 460, 463, 692, 865, 874, 926, 1730, 1748, 1852, 2185, 2315, 3287, 3460, 3979, 4370, 4630, 6574, 7958, 8740, 8797, 9260, 10649, 13148, 15916, 16435, 17594, 19895, 21298, 32870, 35188, 39790, 42596, 43985, 53245, 65740, 75601, 79580, 80099, 87970, 106490, 151202, 160198, 175940, 202331, 212980, 302404, 320396, 378005, 400495, 404662, 756010, 800990, 809324, 1011655, 1512020, 1521881, 1601980, 1842277, 2023310, 3043762, 3684554, 4046620, 6087524, 7369108, 7609405, 9211385, 15218810, 18422770, 30437620, 35003263, 36845540, 70006526, 140013052, 175016315, 350032630, 700065260]

約数ペア:

[(1, 700065260), (2, 350032630), (4, 175016315), (5, 140013052), (10, 70006526), (19, 36845540), (20, 35003263), (23, 30437620), (38, 18422770), (46, 15218810), (76, 9211385), (92, 7609405), (95, 7369108), (115, 6087524), (173, 4046620), (190, 3684554), (230, 3043762), (346, 2023310), (380, 1842277), (437, 1601980), (460, 1521881), (463, 1512020), (692, 1011655), (865, 809324), (874, 800990), (926, 756010), (1730, 404662), (1748, 400495), (1852, 378005), (2185, 320396), (2315, 302404), (3287, 212980), (3460, 202331), (3979, 175940), (4370, 160198), (4630, 151202), (6574, 106490), (7958, 87970), (8740, 80099), (8797, 79580), (9260, 75601), (10649, 65740), (13148, 53245), (15916, 43985), (16435, 42596), (17594, 39790), (19895, 35188), (21298, 32870)]