65167520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 170989056

約数和(自身を除く): 105821536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 607, 610, 671, 880, 976, 1214, 1220, 1342, 1760, 1952, 2428, 2440, 2684, 3035, 3355, 4856, 4880, 5368, 6070, 6677, 6710, 9712, 9760, 10736, 12140, 13354, 13420, 19424, 21472, 24280, 26708, 26840, 33385, 37027, 48560, 53416, 53680, 66770, 74054, 97120, 106832, 107360, 133540, 148108, 185135, 213664, 267080, 296216, 370270, 407297, 534160, 592432, 740540, 814594, 1068320, 1184864, 1481080, 1629188, 2036485, 2962160, 3258376, 4072970, 5924320, 6516752, 8145940, 13033504, 16291880, 32583760, 65167520]

約数ペア:

[(1, 65167520), (2, 32583760), (4, 16291880), (5, 13033504), (8, 8145940), (10, 6516752), (11, 5924320), (16, 4072970), (20, 3258376), (22, 2962160), (32, 2036485), (40, 1629188), (44, 1481080), (55, 1184864), (61, 1068320), (80, 814594), (88, 740540), (110, 592432), (122, 534160), (160, 407297), (176, 370270), (220, 296216), (244, 267080), (305, 213664), (352, 185135), (440, 148108), (488, 133540), (607, 107360), (610, 106832), (671, 97120), (880, 74054), (976, 66770), (1214, 53680), (1220, 53416), (1342, 48560), (1760, 37027), (1952, 33385), (2428, 26840), (2440, 26708), (2684, 24280), (3035, 21472), (3355, 19424), (4856, 13420), (4880, 13354), (5368, 12140), (6070, 10736), (6677, 9760), (6710, 9712)]