82627710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 229920768

約数和(自身を除く): 147293058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 41, 55, 62, 66, 82, 93, 110, 123, 155, 165, 186, 197, 205, 246, 310, 330, 341, 394, 410, 451, 465, 591, 615, 682, 902, 930, 985, 1023, 1182, 1230, 1271, 1353, 1705, 1970, 2046, 2167, 2255, 2542, 2706, 2955, 3410, 3813, 4334, 4510, 5115, 5910, 6107, 6355, 6501, 6765, 7626, 8077, 10230, 10835, 12214, 12710, 13002, 13530, 13981, 16154, 18321, 19065, 21670, 24231, 27962, 30535, 32505, 36642, 38130, 40385, 41943, 48462, 61070, 65010, 67177, 69905, 80770, 83886, 88847, 91605, 121155, 134354, 139810, 177694, 183210, 201531, 209715, 242310, 250387, 266541, 335885, 403062, 419430, 444235, 500774, 533082, 671770, 751161, 888470, 1007655, 1251935, 1332705, 1502322, 2015310, 2503870, 2665410, 2754257, 3755805, 5508514, 7511610, 8262771, 13771285, 16525542, 27542570, 41313855, 82627710]

約数ペア:

[(1, 82627710), (2, 41313855), (3, 27542570), (5, 16525542), (6, 13771285), (10, 8262771), (11, 7511610), (15, 5508514), (22, 3755805), (30, 2754257), (31, 2665410), (33, 2503870), (41, 2015310), (55, 1502322), (62, 1332705), (66, 1251935), (82, 1007655), (93, 888470), (110, 751161), (123, 671770), (155, 533082), (165, 500774), (186, 444235), (197, 419430), (205, 403062), (246, 335885), (310, 266541), (330, 250387), (341, 242310), (394, 209715), (410, 201531), (451, 183210), (465, 177694), (591, 139810), (615, 134354), (682, 121155), (902, 91605), (930, 88847), (985, 83886), (1023, 80770), (1182, 69905), (1230, 67177), (1271, 65010), (1353, 61070), (1705, 48462), (1970, 41943), (2046, 40385), (2167, 38130), (2255, 36642), (2542, 32505), (2706, 30535), (2955, 27962), (3410, 24231), (3813, 21670), (4334, 19065), (4510, 18321), (5115, 16154), (5910, 13981), (6107, 13530), (6355, 13002), (6501, 12710), (6765, 12214), (7626, 10835), (8077, 10230)]