1995527664

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{3037}}^1$

素因数の和:3086

約数の個数: 180

約数和(自身を含む): 6273384936

約数和(自身を除く): 4277857272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 312, 324, 338, 351, 432, 468, 486, 507, 624, 648, 676, 702, 936, 972, 1014, 1053, 1296, 1352, 1404, 1521, 1872, 1944, 2028, 2106, 2704, 2808, 3037, 3042, 3159, 3888, 4056, 4212, 4563, 5616, 6074, 6084, 6318, 8112, 8424, 9111, 9126, 12148, 12168, 12636, 13689, 16848, 18222, 18252, 24296, 24336, 25272, 27333, 27378, 36444, 36504, 39481, 41067, 48592, 50544, 54666, 54756, 72888, 73008, 78962, 81999, 82134, 109332, 109512, 118443, 145776, 157924, 163998, 164268, 218664, 219024, 236886, 245997, 315848, 327996, 328536, 355329, 437328, 473772, 491994, 513253, 631696, 655992, 657072, 710658, 737991, 947544, 983988, 1026506, 1065987, 1311984, 1421316, 1475982, 1539759, 1895088, 1967976, 2053012, 2131974, 2842632, 2951964, 3079518, 3197961, 3935952, 4106024, 4263948, 4619277, 5685264, 5903928, 6159036, 6395922, 8212048, 8527896, 9238554, 9593883, 11807856, 12318072, 12791844, 13857831, 17055792, 18477108, 19187766, 24636144, 25583688, 27715662, 36954216, 38375532, 41573493, 51167376, 55431324, 73908432, 76751064, 83146986, 110862648, 124720479, 153502128, 166293972, 221725296, 249440958, 332587944, 498881916, 665175888, 997763832, 1995527664]

約数ペア:

[(1, 1995527664), (2, 997763832), (3, 665175888), (4, 498881916), (6, 332587944), (8, 249440958), (9, 221725296), (12, 166293972), (13, 153502128), (16, 124720479), (18, 110862648), (24, 83146986), (26, 76751064), (27, 73908432), (36, 55431324), (39, 51167376), (48, 41573493), (52, 38375532), (54, 36954216), (72, 27715662), (78, 25583688), (81, 24636144), (104, 19187766), (108, 18477108), (117, 17055792), (144, 13857831), (156, 12791844), (162, 12318072), (169, 11807856), (208, 9593883), (216, 9238554), (234, 8527896), (243, 8212048), (312, 6395922), (324, 6159036), (338, 5903928), (351, 5685264), (432, 4619277), (468, 4263948), (486, 4106024), (507, 3935952), (624, 3197961), (648, 3079518), (676, 2951964), (702, 2842632), (936, 2131974), (972, 2053012), (1014, 1967976), (1053, 1895088), (1296, 1539759), (1352, 1475982), (1404, 1421316), (1521, 1311984), (1872, 1065987), (1944, 1026506), (2028, 983988), (2106, 947544), (2704, 737991), (2808, 710658), (3037, 657072), (3042, 655992), (3159, 631696), (3888, 513253), (4056, 491994), (4212, 473772), (4563, 437328), (5616, 355329), (6074, 328536), (6084, 327996), (6318, 315848), (8112, 245997), (8424, 236886), (9111, 219024), (9126, 218664), (12148, 164268), (12168, 163998), (12636, 157924), (13689, 145776), (16848, 118443), (18222, 109512), (18252, 109332), (24296, 82134), (24336, 81999), (25272, 78962), (27333, 73008), (27378, 72888), (36444, 54756), (36504, 54666), (39481, 50544), (41067, 48592)]