304064904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4715

約数の個数: 128

約数和(自身を含む): 940262400

約数和(自身を除く): 636197496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2508, 2717, 2964, 3432, 4663, 5016, 5434, 5928, 8151, 9326, 10868, 13989, 16302, 18652, 21736, 27978, 32604, 37304, 51293, 55956, 60619, 65208, 88597, 102586, 111912, 121238, 153879, 177194, 181857, 205172, 242476, 265791, 307758, 354388, 363714, 410344, 484952, 531582, 615516, 666809, 708776, 727428, 974567, 1063164, 1151761, 1231032, 1333618, 1454856, 1949134, 2000427, 2126328, 2303522, 2667236, 2923701, 3455283, 3898268, 4000854, 4607044, 5334472, 5847402, 6910566, 7796536, 8001708, 9214088, 11694804, 12669371, 13821132, 16003416, 23389608, 25338742, 27642264, 38008113, 50677484, 76016226, 101354968, 152032452, 304064904]

約数ペア:

[(1, 304064904), (2, 152032452), (3, 101354968), (4, 76016226), (6, 50677484), (8, 38008113), (11, 27642264), (12, 25338742), (13, 23389608), (19, 16003416), (22, 13821132), (24, 12669371), (26, 11694804), (33, 9214088), (38, 8001708), (39, 7796536), (44, 6910566), (52, 5847402), (57, 5334472), (66, 4607044), (76, 4000854), (78, 3898268), (88, 3455283), (104, 2923701), (114, 2667236), (132, 2303522), (143, 2126328), (152, 2000427), (156, 1949134), (209, 1454856), (228, 1333618), (247, 1231032), (264, 1151761), (286, 1063164), (312, 974567), (418, 727428), (429, 708776), (456, 666809), (494, 615516), (572, 531582), (627, 484952), (741, 410344), (836, 363714), (858, 354388), (988, 307758), (1144, 265791), (1254, 242476), (1482, 205172), (1672, 181857), (1716, 177194), (1976, 153879), (2508, 121238), (2717, 111912), (2964, 102586), (3432, 88597), (4663, 65208), (5016, 60619), (5434, 55956), (5928, 51293), (8151, 37304), (9326, 32604), (10868, 27978), (13989, 21736), (16302, 18652)]