326968512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1426

約数の個数: 112

約数和(自身を含む): 941600352

約数和(自身を除く): 614631840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 156, 192, 202, 208, 303, 312, 404, 416, 606, 624, 808, 832, 1212, 1248, 1297, 1313, 1616, 2424, 2496, 2594, 2626, 3232, 3891, 3939, 4848, 5188, 5252, 6464, 7782, 7878, 9696, 10376, 10504, 15564, 15756, 16861, 19392, 20752, 21008, 31128, 31512, 33722, 41504, 42016, 50583, 62256, 63024, 67444, 83008, 84032, 101166, 124512, 126048, 130997, 134888, 202332, 249024, 252096, 261994, 269776, 392991, 404664, 523988, 539552, 785982, 809328, 1047976, 1079104, 1571964, 1618656, 1702961, 2095952, 3143928, 3237312, 3405922, 4191904, 5108883, 6287856, 6811844, 8383808, 10217766, 12575712, 13623688, 20435532, 25151424, 27247376, 40871064, 54494752, 81742128, 108989504, 163484256, 326968512]

約数ペア:

[(1, 326968512), (2, 163484256), (3, 108989504), (4, 81742128), (6, 54494752), (8, 40871064), (12, 27247376), (13, 25151424), (16, 20435532), (24, 13623688), (26, 12575712), (32, 10217766), (39, 8383808), (48, 6811844), (52, 6287856), (64, 5108883), (78, 4191904), (96, 3405922), (101, 3237312), (104, 3143928), (156, 2095952), (192, 1702961), (202, 1618656), (208, 1571964), (303, 1079104), (312, 1047976), (404, 809328), (416, 785982), (606, 539552), (624, 523988), (808, 404664), (832, 392991), (1212, 269776), (1248, 261994), (1297, 252096), (1313, 249024), (1616, 202332), (2424, 134888), (2496, 130997), (2594, 126048), (2626, 124512), (3232, 101166), (3891, 84032), (3939, 83008), (4848, 67444), (5188, 63024), (5252, 62256), (6464, 50583), (7782, 42016), (7878, 41504), (9696, 33722), (10376, 31512), (10504, 31128), (15564, 21008), (15756, 20752), (16861, 19392)]