849654312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{143329}}^1$

素因数の和:143370

約数の個数: 64

約数和(自身を含む): 2407944000

約数和(自身を除く): 1558289688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 143329, 286658, 429987, 573316, 859974, 1146632, 1719948, 1863277, 2723251, 3439896, 3726554, 5446502, 5589831, 7453108, 8169753, 10893004, 11179662, 14906216, 16339506, 21786008, 22359324, 32679012, 35402263, 44718648, 65358024, 70804526, 106206789, 141609052, 212413578, 283218104, 424827156, 849654312]

約数ペア:

[(1, 849654312), (2, 424827156), (3, 283218104), (4, 212413578), (6, 141609052), (8, 106206789), (12, 70804526), (13, 65358024), (19, 44718648), (24, 35402263), (26, 32679012), (38, 22359324), (39, 21786008), (52, 16339506), (57, 14906216), (76, 11179662), (78, 10893004), (104, 8169753), (114, 7453108), (152, 5589831), (156, 5446502), (228, 3726554), (247, 3439896), (312, 2723251), (456, 1863277), (494, 1719948), (741, 1146632), (988, 859974), (1482, 573316), (1976, 429987), (2964, 286658), (5928, 143329)]