713473740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1223}}^1$

素因数の和:1708

約数の個数: 144

約数和(自身を含む): 2480744448

約数和(自身を除く): 1767270708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 463, 630, 926, 1223, 1260, 1389, 1852, 2315, 2446, 2778, 3241, 3669, 4167, 4630, 4892, 5556, 6115, 6482, 6945, 7338, 8334, 8561, 9260, 9723, 11007, 12230, 12964, 13890, 14676, 16205, 16668, 17122, 18345, 19446, 20835, 22014, 24460, 25683, 27780, 29169, 32410, 34244, 36690, 38892, 41670, 42805, 44028, 48615, 51366, 55035, 58338, 64820, 73380, 77049, 83340, 85610, 97230, 102732, 110070, 116676, 128415, 145845, 154098, 171220, 194460, 220140, 256830, 291690, 308196, 385245, 513660, 566249, 583380, 770490, 1132498, 1540980, 1698747, 2264996, 2831245, 3397494, 3963743, 5096241, 5662490, 6794988, 7927486, 8493735, 10192482, 11324980, 11891229, 15854972, 16987470, 19818715, 20384964, 23782458, 25481205, 33974940, 35673687, 39637430, 47564916, 50962410, 59456145, 71347374, 79274860, 101924820, 118912290, 142694748, 178368435, 237824580, 356736870, 713473740]

約数ペア:

[(1, 713473740), (2, 356736870), (3, 237824580), (4, 178368435), (5, 142694748), (6, 118912290), (7, 101924820), (9, 79274860), (10, 71347374), (12, 59456145), (14, 50962410), (15, 47564916), (18, 39637430), (20, 35673687), (21, 33974940), (28, 25481205), (30, 23782458), (35, 20384964), (36, 19818715), (42, 16987470), (45, 15854972), (60, 11891229), (63, 11324980), (70, 10192482), (84, 8493735), (90, 7927486), (105, 6794988), (126, 5662490), (140, 5096241), (180, 3963743), (210, 3397494), (252, 2831245), (315, 2264996), (420, 1698747), (463, 1540980), (630, 1132498), (926, 770490), (1223, 583380), (1260, 566249), (1389, 513660), (1852, 385245), (2315, 308196), (2446, 291690), (2778, 256830), (3241, 220140), (3669, 194460), (4167, 171220), (4630, 154098), (4892, 145845), (5556, 128415), (6115, 116676), (6482, 110070), (6945, 102732), (7338, 97230), (8334, 85610), (8561, 83340), (9260, 77049), (9723, 73380), (11007, 64820), (12230, 58338), (12964, 55035), (13890, 51366), (14676, 48615), (16205, 44028), (16668, 42805), (17122, 41670), (18345, 38892), (19446, 36690), (20835, 34244), (22014, 32410), (24460, 29169), (25683, 27780)]