44869160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 122135040

約数和(自身を除く): 77265880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 61, 70, 71, 74, 122, 140, 142, 148, 185, 244, 259, 280, 284, 296, 305, 355, 370, 427, 488, 497, 518, 568, 610, 710, 740, 854, 994, 1036, 1220, 1295, 1420, 1480, 1708, 1988, 2072, 2135, 2257, 2440, 2485, 2590, 2627, 2840, 3416, 3976, 4270, 4331, 4514, 4970, 5180, 5254, 8540, 8662, 9028, 9940, 10360, 10508, 11285, 13135, 15799, 17080, 17324, 18056, 18389, 19880, 21016, 21655, 22570, 26270, 30317, 31598, 34648, 36778, 43310, 45140, 52540, 60634, 63196, 73556, 78995, 86620, 90280, 91945, 105080, 121268, 126392, 147112, 151585, 157990, 160247, 173240, 183890, 242536, 303170, 315980, 320494, 367780, 606340, 631960, 640988, 735560, 801235, 1121729, 1212680, 1281976, 1602470, 2243458, 3204940, 4486916, 5608645, 6409880, 8973832, 11217290, 22434580, 44869160]

約数ペア:

[(1, 44869160), (2, 22434580), (4, 11217290), (5, 8973832), (7, 6409880), (8, 5608645), (10, 4486916), (14, 3204940), (20, 2243458), (28, 1602470), (35, 1281976), (37, 1212680), (40, 1121729), (56, 801235), (61, 735560), (70, 640988), (71, 631960), (74, 606340), (122, 367780), (140, 320494), (142, 315980), (148, 303170), (185, 242536), (244, 183890), (259, 173240), (280, 160247), (284, 157990), (296, 151585), (305, 147112), (355, 126392), (370, 121268), (427, 105080), (488, 91945), (497, 90280), (518, 86620), (568, 78995), (610, 73556), (710, 63196), (740, 60634), (854, 52540), (994, 45140), (1036, 43310), (1220, 36778), (1295, 34648), (1420, 31598), (1480, 30317), (1708, 26270), (1988, 22570), (2072, 21655), (2135, 21016), (2257, 19880), (2440, 18389), (2485, 18056), (2590, 17324), (2627, 17080), (2840, 15799), (3416, 13135), (3976, 11285), (4270, 10508), (4331, 10360), (4514, 9940), (4970, 9028), (5180, 8662), (5254, 8540)]