133276220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2403

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 225249220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1295, 1540, 1628, 2035, 2339, 2590, 2849, 4070, 4678, 5180, 5698, 8140, 9356, 11396, 11695, 14245, 16373, 23390, 25729, 28490, 32746, 46780, 51458, 56980, 65492, 81865, 86543, 102916, 128645, 163730, 173086, 180103, 257290, 327460, 346172, 360206, 432715, 514580, 605801, 720412, 865430, 900515, 951973, 1211602, 1730860, 1801030, 1903946, 2423204, 3029005, 3602060, 3807892, 4759865, 6058010, 6663811, 9519730, 12116020, 13327622, 19039460, 26655244, 33319055, 66638110, 133276220]

約数ペア:

[(1, 133276220), (2, 66638110), (4, 33319055), (5, 26655244), (7, 19039460), (10, 13327622), (11, 12116020), (14, 9519730), (20, 6663811), (22, 6058010), (28, 4759865), (35, 3807892), (37, 3602060), (44, 3029005), (55, 2423204), (70, 1903946), (74, 1801030), (77, 1730860), (110, 1211602), (140, 951973), (148, 900515), (154, 865430), (185, 720412), (220, 605801), (259, 514580), (308, 432715), (370, 360206), (385, 346172), (407, 327460), (518, 257290), (740, 180103), (770, 173086), (814, 163730), (1036, 128645), (1295, 102916), (1540, 86543), (1628, 81865), (2035, 65492), (2339, 56980), (2590, 51458), (2849, 46780), (4070, 32746), (4678, 28490), (5180, 25729), (5698, 23390), (8140, 16373), (9356, 14245), (11396, 11695)]