756489096

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1328

約数の個数: 144

約数和(自身を含む): 2285599680

約数和(自身を除く): 1529110584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 121, 132, 142, 198, 213, 242, 264, 284, 363, 396, 426, 484, 568, 639, 726, 781, 792, 852, 968, 1089, 1223, 1278, 1452, 1562, 1704, 2178, 2343, 2446, 2556, 2904, 3124, 3669, 4356, 4686, 4892, 5112, 6248, 7029, 7338, 8591, 8712, 9372, 9784, 11007, 13453, 14058, 14676, 17182, 18744, 22014, 25773, 26906, 28116, 29352, 34364, 40359, 44028, 51546, 53812, 56232, 68728, 77319, 80718, 86833, 88056, 103092, 107624, 121077, 147983, 154638, 161436, 173666, 206184, 242154, 260499, 295966, 309276, 322872, 347332, 443949, 484308, 520998, 591932, 618552, 694664, 781497, 887898, 955163, 968616, 1041996, 1183864, 1331847, 1562994, 1775796, 1910326, 2083992, 2663694, 2865489, 3125988, 3551592, 3820652, 5327388, 5730978, 6251976, 7641304, 8596467, 10506793, 10654776, 11461956, 17192934, 21013586, 22923912, 31520379, 34385868, 42027172, 63040758, 68771736, 84054344, 94561137, 126081516, 189122274, 252163032, 378244548, 756489096]

約数ペア:

[(1, 756489096), (2, 378244548), (3, 252163032), (4, 189122274), (6, 126081516), (8, 94561137), (9, 84054344), (11, 68771736), (12, 63040758), (18, 42027172), (22, 34385868), (24, 31520379), (33, 22923912), (36, 21013586), (44, 17192934), (66, 11461956), (71, 10654776), (72, 10506793), (88, 8596467), (99, 7641304), (121, 6251976), (132, 5730978), (142, 5327388), (198, 3820652), (213, 3551592), (242, 3125988), (264, 2865489), (284, 2663694), (363, 2083992), (396, 1910326), (426, 1775796), (484, 1562994), (568, 1331847), (639, 1183864), (726, 1041996), (781, 968616), (792, 955163), (852, 887898), (968, 781497), (1089, 694664), (1223, 618552), (1278, 591932), (1452, 520998), (1562, 484308), (1704, 443949), (2178, 347332), (2343, 322872), (2446, 309276), (2556, 295966), (2904, 260499), (3124, 242154), (3669, 206184), (4356, 173666), (4686, 161436), (4892, 154638), (5112, 147983), (6248, 121077), (7029, 107624), (7338, 103092), (8591, 88056), (8712, 86833), (9372, 80718), (9784, 77319), (11007, 68728), (13453, 56232), (14058, 53812), (14676, 51546), (17182, 44028), (18744, 40359), (22014, 34364), (25773, 29352), (26906, 28116)]