717609672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6907}}^1$

素因数の和:6972

約数の個数: 128

約数和(自身を含む): 2205033600

約数和(自身を除く): 1487423928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1924, 1998, 2664, 2808, 2886, 3848, 3996, 4329, 5772, 6907, 7992, 8658, 11544, 12987, 13814, 17316, 20721, 25974, 27628, 34632, 41442, 51948, 55256, 62163, 82884, 89791, 103896, 124326, 165768, 179582, 186489, 248652, 255559, 269373, 359164, 372978, 497304, 511118, 538746, 718328, 745956, 766677, 808119, 1022236, 1077492, 1491912, 1533354, 1616238, 2044472, 2154984, 2300031, 2424357, 3066708, 3232476, 3322267, 4600062, 4848714, 6133416, 6464952, 6644534, 6900093, 9200124, 9697428, 9966801, 13289068, 13800186, 18400248, 19394856, 19933602, 26578136, 27600372, 29900403, 39867204, 55200744, 59800806, 79734408, 89701209, 119601612, 179402418, 239203224, 358804836, 717609672]

約数ペア:

[(1, 717609672), (2, 358804836), (3, 239203224), (4, 179402418), (6, 119601612), (8, 89701209), (9, 79734408), (12, 59800806), (13, 55200744), (18, 39867204), (24, 29900403), (26, 27600372), (27, 26578136), (36, 19933602), (37, 19394856), (39, 18400248), (52, 13800186), (54, 13289068), (72, 9966801), (74, 9697428), (78, 9200124), (104, 6900093), (108, 6644534), (111, 6464952), (117, 6133416), (148, 4848714), (156, 4600062), (216, 3322267), (222, 3232476), (234, 3066708), (296, 2424357), (312, 2300031), (333, 2154984), (351, 2044472), (444, 1616238), (468, 1533354), (481, 1491912), (666, 1077492), (702, 1022236), (888, 808119), (936, 766677), (962, 745956), (999, 718328), (1332, 538746), (1404, 511118), (1443, 497304), (1924, 372978), (1998, 359164), (2664, 269373), (2808, 255559), (2886, 248652), (3848, 186489), (3996, 179582), (4329, 165768), (5772, 124326), (6907, 103896), (7992, 89791), (8658, 82884), (11544, 62163), (12987, 55256), (13814, 51948), (17316, 41442), (20721, 34632), (25974, 27628)]