306052956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 883104768

約数和(自身を除く): 577051812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 107, 124, 132, 186, 198, 214, 233, 279, 321, 341, 372, 396, 428, 466, 558, 642, 682, 699, 932, 963, 1023, 1116, 1177, 1284, 1364, 1398, 1926, 2046, 2097, 2354, 2563, 2796, 3069, 3317, 3531, 3852, 4092, 4194, 4708, 5126, 6138, 6634, 7062, 7223, 7689, 8388, 9951, 10252, 10593, 12276, 13268, 14124, 14446, 15378, 19902, 21186, 21669, 23067, 24931, 28892, 29853, 30756, 36487, 39804, 42372, 43338, 46134, 49862, 59706, 65007, 72974, 74793, 79453, 86676, 92268, 99724, 109461, 119412, 130014, 145948, 149586, 158906, 218922, 224379, 238359, 260028, 274241, 299172, 317812, 328383, 437844, 448758, 476718, 548482, 656766, 715077, 772861, 822723, 897516, 953436, 1096964, 1313532, 1430154, 1545722, 1645446, 2318583, 2468169, 2860308, 3091444, 3290892, 4637166, 4936338, 6955749, 8501471, 9274332, 9872676, 13911498, 17002942, 25504413, 27822996, 34005884, 51008826, 76513239, 102017652, 153026478, 306052956]

約数ペア:

[(1, 306052956), (2, 153026478), (3, 102017652), (4, 76513239), (6, 51008826), (9, 34005884), (11, 27822996), (12, 25504413), (18, 17002942), (22, 13911498), (31, 9872676), (33, 9274332), (36, 8501471), (44, 6955749), (62, 4936338), (66, 4637166), (93, 3290892), (99, 3091444), (107, 2860308), (124, 2468169), (132, 2318583), (186, 1645446), (198, 1545722), (214, 1430154), (233, 1313532), (279, 1096964), (321, 953436), (341, 897516), (372, 822723), (396, 772861), (428, 715077), (466, 656766), (558, 548482), (642, 476718), (682, 448758), (699, 437844), (932, 328383), (963, 317812), (1023, 299172), (1116, 274241), (1177, 260028), (1284, 238359), (1364, 224379), (1398, 218922), (1926, 158906), (2046, 149586), (2097, 145948), (2354, 130014), (2563, 119412), (2796, 109461), (3069, 99724), (3317, 92268), (3531, 86676), (3852, 79453), (4092, 74793), (4194, 72974), (4708, 65007), (5126, 59706), (6138, 49862), (6634, 46134), (7062, 43338), (7223, 42372), (7689, 39804), (8388, 36487), (9951, 30756), (10252, 29853), (10593, 28892), (12276, 24931), (13268, 23067), (14124, 21669), (14446, 21186), (15378, 19902)]