4245163728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 12628370304

約数和(自身を除く): 8383206576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 61, 69, 78, 92, 104, 122, 138, 156, 169, 183, 184, 208, 244, 276, 299, 312, 338, 366, 368, 373, 488, 507, 552, 598, 624, 676, 732, 746, 793, 897, 976, 1014, 1104, 1119, 1196, 1352, 1403, 1464, 1492, 1586, 1794, 2028, 2238, 2379, 2392, 2704, 2806, 2928, 2984, 3172, 3588, 3887, 4056, 4209, 4476, 4758, 4784, 4849, 5612, 5968, 6344, 7176, 7774, 8112, 8418, 8579, 8952, 9516, 9698, 10309, 11224, 11661, 12688, 14352, 14547, 15548, 16836, 17158, 17904, 18239, 19032, 19396, 20618, 22448, 22753, 23322, 25737, 29094, 30927, 31096, 33672, 34316, 36478, 38064, 38792, 41236, 45506, 46644, 51474, 54717, 58188, 61854, 62192, 63037, 67344, 68259, 68632, 72956, 77584, 82472, 91012, 93288, 102948, 109434, 111527, 116376, 123708, 126074, 136518, 137264, 145912, 164944, 182024, 186576, 189111, 205896, 218868, 223054, 232752, 237107, 247416, 252148, 273036, 291824, 295789, 334581, 364048, 378222, 411792, 437736, 446108, 474214, 494832, 504296, 523319, 546072, 591578, 669162, 711321, 756444, 875472, 887367, 892216, 948428, 1008592, 1046638, 1092144, 1183156, 1338324, 1422642, 1449851, 1512888, 1569957, 1774734, 1784432, 1896856, 2093276, 2366312, 2676648, 2845284, 2899702, 3025776, 3139914, 3549468, 3793712, 3845257, 4186552, 4349553, 4732624, 5353296, 5690568, 5799404, 6279828, 6803147, 7098936, 7690514, 8373104, 8699106, 11381136, 11535771, 11598808, 12559656, 13606294, 14197872, 15381028, 17398212, 20409441, 23071542, 23197616, 25119312, 27212588, 30762056, 34796424, 40818882, 46143084, 54425176, 61524112, 69592848, 81637764, 88440911, 92286168, 108850352, 163275528, 176881822, 184572336, 265322733, 326551056, 353763644, 530645466, 707527288, 1061290932, 1415054576, 2122581864, 4245163728]

約数ペア:

[(1, 4245163728), (2, 2122581864), (3, 1415054576), (4, 1061290932), (6, 707527288), (8, 530645466), (12, 353763644), (13, 326551056), (16, 265322733), (23, 184572336), (24, 176881822), (26, 163275528), (39, 108850352), (46, 92286168), (48, 88440911), (52, 81637764), (61, 69592848), (69, 61524112), (78, 54425176), (92, 46143084), (104, 40818882), (122, 34796424), (138, 30762056), (156, 27212588), (169, 25119312), (183, 23197616), (184, 23071542), (208, 20409441), (244, 17398212), (276, 15381028), (299, 14197872), (312, 13606294), (338, 12559656), (366, 11598808), (368, 11535771), (373, 11381136), (488, 8699106), (507, 8373104), (552, 7690514), (598, 7098936), (624, 6803147), (676, 6279828), (732, 5799404), (746, 5690568), (793, 5353296), (897, 4732624), (976, 4349553), (1014, 4186552), (1104, 3845257), (1119, 3793712), (1196, 3549468), (1352, 3139914), (1403, 3025776), (1464, 2899702), (1492, 2845284), (1586, 2676648), (1794, 2366312), (2028, 2093276), (2238, 1896856), (2379, 1784432), (2392, 1774734), (2704, 1569957), (2806, 1512888), (2928, 1449851), (2984, 1422642), (3172, 1338324), (3588, 1183156), (3887, 1092144), (4056, 1046638), (4209, 1008592), (4476, 948428), (4758, 892216), (4784, 887367), (4849, 875472), (5612, 756444), (5968, 711321), (6344, 669162), (7176, 591578), (7774, 546072), (8112, 523319), (8418, 504296), (8579, 494832), (8952, 474214), (9516, 446108), (9698, 437736), (10309, 411792), (11224, 378222), (11661, 364048), (12688, 334581), (14352, 295789), (14547, 291824), (15548, 273036), (16836, 252148), (17158, 247416), (17904, 237107), (18239, 232752), (19032, 223054), (19396, 218868), (20618, 205896), (22448, 189111), (22753, 186576), (23322, 182024), (25737, 164944), (29094, 145912), (30927, 137264), (31096, 136518), (33672, 126074), (34316, 123708), (36478, 116376), (38064, 111527), (38792, 109434), (41236, 102948), (45506, 93288), (46644, 91012), (51474, 82472), (54717, 77584), (58188, 72956), (61854, 68632), (62192, 68259), (63037, 67344)]