617930352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 1950687648

約数和(自身を除く): 1332757296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 83, 97, 104, 117, 123, 144, 156, 164, 166, 194, 208, 234, 246, 249, 291, 312, 328, 332, 369, 388, 468, 492, 498, 533, 582, 624, 656, 664, 738, 747, 776, 873, 936, 984, 996, 1066, 1079, 1164, 1261, 1328, 1476, 1494, 1552, 1599, 1746, 1872, 1968, 1992, 2132, 2158, 2328, 2522, 2952, 2988, 3198, 3237, 3403, 3492, 3783, 3977, 3984, 4264, 4316, 4656, 4797, 5044, 5904, 5976, 6396, 6474, 6806, 6984, 7566, 7954, 8051, 8528, 8632, 9594, 9711, 10088, 10209, 11349, 11931, 11952, 12792, 12948, 13612, 13968, 15132, 15908, 16102, 17264, 19188, 19422, 20176, 20418, 22698, 23862, 24153, 25584, 25896, 27224, 30264, 30627, 31816, 32204, 35793, 38376, 38844, 40836, 44239, 45396, 47724, 48306, 51701, 51792, 54448, 60528, 61254, 63632, 64408, 71586, 72459, 76752, 77688, 81672, 88478, 90792, 95448, 96612, 103402, 104663, 122508, 128816, 132717, 143172, 144918, 155103, 155376, 163344, 176956, 181584, 190896, 193224, 206804, 209326, 245016, 265434, 286344, 289836, 310206, 313989, 330091, 353912, 386448, 398151, 413608, 418652, 465309, 490032, 530868, 572688, 579672, 620412, 627978, 660182, 707824, 796302, 827216, 837304, 930618, 941967, 990273, 1061736, 1159344, 1240824, 1255956, 1320364, 1592604, 1674608, 1861236, 1883934, 1980546, 2123472, 2481648, 2511912, 2640728, 2970819, 3185208, 3722472, 3767868, 3961092, 4291183, 5023824, 5281456, 5941638, 6370416, 7444944, 7535736, 7922184, 8582366, 11883276, 12873549, 15071472, 15844368, 17164732, 23766552, 25747098, 34329464, 38620647, 47533104, 51494196, 68658928, 77241294, 102988392, 154482588, 205976784, 308965176, 617930352]

約数ペア:

[(1, 617930352), (2, 308965176), (3, 205976784), (4, 154482588), (6, 102988392), (8, 77241294), (9, 68658928), (12, 51494196), (13, 47533104), (16, 38620647), (18, 34329464), (24, 25747098), (26, 23766552), (36, 17164732), (39, 15844368), (41, 15071472), (48, 12873549), (52, 11883276), (72, 8582366), (78, 7922184), (82, 7535736), (83, 7444944), (97, 6370416), (104, 5941638), (117, 5281456), (123, 5023824), (144, 4291183), (156, 3961092), (164, 3767868), (166, 3722472), (194, 3185208), (208, 2970819), (234, 2640728), (246, 2511912), (249, 2481648), (291, 2123472), (312, 1980546), (328, 1883934), (332, 1861236), (369, 1674608), (388, 1592604), (468, 1320364), (492, 1255956), (498, 1240824), (533, 1159344), (582, 1061736), (624, 990273), (656, 941967), (664, 930618), (738, 837304), (747, 827216), (776, 796302), (873, 707824), (936, 660182), (984, 627978), (996, 620412), (1066, 579672), (1079, 572688), (1164, 530868), (1261, 490032), (1328, 465309), (1476, 418652), (1494, 413608), (1552, 398151), (1599, 386448), (1746, 353912), (1872, 330091), (1968, 313989), (1992, 310206), (2132, 289836), (2158, 286344), (2328, 265434), (2522, 245016), (2952, 209326), (2988, 206804), (3198, 193224), (3237, 190896), (3403, 181584), (3492, 176956), (3783, 163344), (3977, 155376), (3984, 155103), (4264, 144918), (4316, 143172), (4656, 132717), (4797, 128816), (5044, 122508), (5904, 104663), (5976, 103402), (6396, 96612), (6474, 95448), (6806, 90792), (6984, 88478), (7566, 81672), (7954, 77688), (8051, 76752), (8528, 72459), (8632, 71586), (9594, 64408), (9711, 63632), (10088, 61254), (10209, 60528), (11349, 54448), (11931, 51792), (11952, 51701), (12792, 48306), (12948, 47724), (13612, 45396), (13968, 44239), (15132, 40836), (15908, 38844), (16102, 38376), (17264, 35793), (19188, 32204), (19422, 31816), (20176, 30627), (20418, 30264), (22698, 27224), (23862, 25896), (24153, 25584)]