80533464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 232070400

約数和(自身を除く): 151536936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 67, 87, 88, 116, 132, 134, 157, 174, 201, 232, 264, 268, 314, 319, 348, 402, 471, 536, 628, 638, 696, 737, 804, 942, 957, 1256, 1276, 1474, 1608, 1727, 1884, 1914, 1943, 2211, 2552, 2948, 3454, 3768, 3828, 3886, 4422, 4553, 5181, 5829, 5896, 6908, 7656, 7772, 8844, 9106, 10362, 10519, 11658, 13659, 13816, 15544, 17688, 18212, 20724, 21038, 21373, 23316, 27318, 31557, 36424, 41448, 42076, 42746, 46632, 50083, 54636, 63114, 64119, 84152, 85492, 100166, 109272, 115709, 126228, 128238, 150249, 170984, 200332, 231418, 252456, 256476, 300498, 305051, 347127, 400664, 462836, 512952, 600996, 610102, 694254, 915153, 925672, 1201992, 1220204, 1388508, 1830306, 2440408, 2777016, 3355561, 3660612, 6711122, 7321224, 10066683, 13422244, 20133366, 26844488, 40266732, 80533464]

約数ペア:

[(1, 80533464), (2, 40266732), (3, 26844488), (4, 20133366), (6, 13422244), (8, 10066683), (11, 7321224), (12, 6711122), (22, 3660612), (24, 3355561), (29, 2777016), (33, 2440408), (44, 1830306), (58, 1388508), (66, 1220204), (67, 1201992), (87, 925672), (88, 915153), (116, 694254), (132, 610102), (134, 600996), (157, 512952), (174, 462836), (201, 400664), (232, 347127), (264, 305051), (268, 300498), (314, 256476), (319, 252456), (348, 231418), (402, 200332), (471, 170984), (536, 150249), (628, 128238), (638, 126228), (696, 115709), (737, 109272), (804, 100166), (942, 85492), (957, 84152), (1256, 64119), (1276, 63114), (1474, 54636), (1608, 50083), (1727, 46632), (1884, 42746), (1914, 42076), (1943, 41448), (2211, 36424), (2552, 31557), (2948, 27318), (3454, 23316), (3768, 21373), (3828, 21038), (3886, 20724), (4422, 18212), (4553, 17688), (5181, 15544), (5829, 13816), (5896, 13659), (6908, 11658), (7656, 10519), (7772, 10362), (8844, 9106)]