331130592

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 240

約数和(自身を含む): 1086003072

約数和(自身を除く): 754872480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 288, 312, 317, 324, 351, 372, 403, 416, 432, 468, 496, 558, 624, 634, 648, 702, 744, 806, 837, 864, 936, 951, 992, 1053, 1116, 1209, 1248, 1268, 1296, 1404, 1488, 1612, 1674, 1872, 1902, 2106, 2232, 2418, 2511, 2536, 2592, 2808, 2853, 2976, 3224, 3348, 3627, 3744, 3804, 4121, 4212, 4464, 4836, 5022, 5072, 5616, 5706, 6448, 6696, 7254, 7608, 8242, 8424, 8559, 8928, 9672, 9827, 10044, 10144, 10881, 11232, 11412, 12363, 12896, 13392, 14508, 15216, 16484, 16848, 17118, 19344, 19654, 20088, 21762, 22824, 24726, 25677, 26784, 29016, 29481, 30432, 32643, 32968, 33696, 34236, 37089, 38688, 39308, 40176, 43524, 45648, 49452, 51354, 58032, 58962, 65286, 65936, 68472, 74178, 78616, 80352, 87048, 88443, 91296, 98904, 102708, 111267, 116064, 117924, 127751, 130572, 131872, 136944, 148356, 157232, 174096, 176886, 197808, 205416, 222534, 235848, 255502, 261144, 265329, 273888, 296712, 314464, 333801, 348192, 353772, 383253, 395616, 410832, 445068, 471696, 511004, 522288, 530658, 593424, 667602, 707544, 766506, 795987, 821664, 890136, 943392, 1022008, 1044576, 1061316, 1149759, 1186848, 1335204, 1415088, 1533012, 1591974, 1780272, 2044016, 2122632, 2299518, 2670408, 2830176, 3066024, 3183948, 3449277, 3560544, 4088032, 4245264, 4599036, 5340816, 6132048, 6367896, 6898554, 8490528, 9198072, 10347831, 10681632, 12264096, 12735792, 13797108, 18396144, 20695662, 25471584, 27594216, 36792288, 41391324, 55188432, 82782648, 110376864, 165565296, 331130592]

約数ペア:

[(1, 331130592), (2, 165565296), (3, 110376864), (4, 82782648), (6, 55188432), (8, 41391324), (9, 36792288), (12, 27594216), (13, 25471584), (16, 20695662), (18, 18396144), (24, 13797108), (26, 12735792), (27, 12264096), (31, 10681632), (32, 10347831), (36, 9198072), (39, 8490528), (48, 6898554), (52, 6367896), (54, 6132048), (62, 5340816), (72, 4599036), (78, 4245264), (81, 4088032), (93, 3560544), (96, 3449277), (104, 3183948), (108, 3066024), (117, 2830176), (124, 2670408), (144, 2299518), (156, 2122632), (162, 2044016), (186, 1780272), (208, 1591974), (216, 1533012), (234, 1415088), (248, 1335204), (279, 1186848), (288, 1149759), (312, 1061316), (317, 1044576), (324, 1022008), (351, 943392), (372, 890136), (403, 821664), (416, 795987), (432, 766506), (468, 707544), (496, 667602), (558, 593424), (624, 530658), (634, 522288), (648, 511004), (702, 471696), (744, 445068), (806, 410832), (837, 395616), (864, 383253), (936, 353772), (951, 348192), (992, 333801), (1053, 314464), (1116, 296712), (1209, 273888), (1248, 265329), (1268, 261144), (1296, 255502), (1404, 235848), (1488, 222534), (1612, 205416), (1674, 197808), (1872, 176886), (1902, 174096), (2106, 157232), (2232, 148356), (2418, 136944), (2511, 131872), (2536, 130572), (2592, 127751), (2808, 117924), (2853, 116064), (2976, 111267), (3224, 102708), (3348, 98904), (3627, 91296), (3744, 88443), (3804, 87048), (4121, 80352), (4212, 78616), (4464, 74178), (4836, 68472), (5022, 65936), (5072, 65286), (5616, 58962), (5706, 58032), (6448, 51354), (6696, 49452), (7254, 45648), (7608, 43524), (8242, 40176), (8424, 39308), (8559, 38688), (8928, 37089), (9672, 34236), (9827, 33696), (10044, 32968), (10144, 32643), (10881, 30432), (11232, 29481), (11412, 29016), (12363, 26784), (12896, 25677), (13392, 24726), (14508, 22824), (15216, 21762), (16484, 20088), (16848, 19654), (17118, 19344)]