660436128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12263}}^1$

素因数の和:12307

約数の個数: 144

約数和(自身を含む): 2169550656

約数和(自身を除く): 1509114528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2244, 2448, 2992, 3168, 3366, 4488, 4896, 5984, 6732, 8976, 12263, 13464, 17952, 24526, 26928, 36789, 49052, 53856, 73578, 98104, 110367, 134893, 147156, 196208, 208471, 220734, 269786, 294312, 392416, 404679, 416942, 441468, 539572, 588624, 625413, 809358, 833884, 882936, 1079144, 1177248, 1214037, 1250826, 1618716, 1667768, 1765872, 1876239, 2158288, 2293181, 2428074, 2501652, 3237432, 3335536, 3531744, 3752478, 4316576, 4586362, 4856148, 5003304, 6474864, 6671072, 6879543, 7504956, 9172724, 9712296, 10006608, 12949728, 13759086, 15009912, 18345448, 19424592, 20013216, 20638629, 27518172, 30019824, 36690896, 38849184, 41277258, 55036344, 60039648, 73381792, 82554516, 110072688, 165109032, 220145376, 330218064, 660436128]

約数ペア:

[(1, 660436128), (2, 330218064), (3, 220145376), (4, 165109032), (6, 110072688), (8, 82554516), (9, 73381792), (11, 60039648), (12, 55036344), (16, 41277258), (17, 38849184), (18, 36690896), (22, 30019824), (24, 27518172), (32, 20638629), (33, 20013216), (34, 19424592), (36, 18345448), (44, 15009912), (48, 13759086), (51, 12949728), (66, 10006608), (68, 9712296), (72, 9172724), (88, 7504956), (96, 6879543), (99, 6671072), (102, 6474864), (132, 5003304), (136, 4856148), (144, 4586362), (153, 4316576), (176, 3752478), (187, 3531744), (198, 3335536), (204, 3237432), (264, 2501652), (272, 2428074), (288, 2293181), (306, 2158288), (352, 1876239), (374, 1765872), (396, 1667768), (408, 1618716), (528, 1250826), (544, 1214037), (561, 1177248), (612, 1079144), (748, 882936), (792, 833884), (816, 809358), (1056, 625413), (1122, 588624), (1224, 539572), (1496, 441468), (1584, 416942), (1632, 404679), (1683, 392416), (2244, 294312), (2448, 269786), (2992, 220734), (3168, 208471), (3366, 196208), (4488, 147156), (4896, 134893), (5984, 110367), (6732, 98104), (8976, 73578), (12263, 53856), (13464, 49052), (17952, 36789), (24526, 26928)]