748480824

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4272

約数の個数: 192

約数和(自身を含む): 2587952640

約数和(自身を除く): 1839471816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2184, 2268, 2457, 2808, 3159, 3276, 3402, 4212, 4231, 4536, 4914, 6318, 6552, 6804, 7371, 8424, 8462, 9828, 12636, 12693, 13608, 14742, 16924, 19656, 22113, 25272, 25386, 29484, 29617, 33848, 38079, 44226, 50772, 55003, 58968, 59234, 76158, 88452, 88851, 101544, 110006, 114237, 118468, 152316, 165009, 176904, 177702, 220012, 228474, 236936, 266553, 304632, 330018, 342711, 355404, 385021, 440024, 456948, 495027, 533106, 660036, 685422, 710808, 770042, 799659, 913896, 990054, 1028133, 1066212, 1155063, 1320072, 1370844, 1485081, 1540084, 1599318, 1980108, 2056266, 2132424, 2310126, 2398977, 2741688, 2970162, 3080168, 3198636, 3465189, 3960216, 4112532, 4455243, 4620252, 4797954, 5940324, 6397272, 6930378, 7196931, 8225064, 8910486, 9240504, 9595908, 10395567, 11880648, 13365729, 13860756, 14393862, 17820972, 19191816, 20791134, 26731458, 27721512, 28787724, 31186701, 35641944, 41582268, 53462916, 57575448, 62373402, 83164536, 93560103, 106925832, 124746804, 187120206, 249493608, 374240412, 748480824]

約数ペア:

[(1, 748480824), (2, 374240412), (3, 249493608), (4, 187120206), (6, 124746804), (7, 106925832), (8, 93560103), (9, 83164536), (12, 62373402), (13, 57575448), (14, 53462916), (18, 41582268), (21, 35641944), (24, 31186701), (26, 28787724), (27, 27721512), (28, 26731458), (36, 20791134), (39, 19191816), (42, 17820972), (52, 14393862), (54, 13860756), (56, 13365729), (63, 11880648), (72, 10395567), (78, 9595908), (81, 9240504), (84, 8910486), (91, 8225064), (104, 7196931), (108, 6930378), (117, 6397272), (126, 5940324), (156, 4797954), (162, 4620252), (168, 4455243), (182, 4112532), (189, 3960216), (216, 3465189), (234, 3198636), (243, 3080168), (252, 2970162), (273, 2741688), (312, 2398977), (324, 2310126), (351, 2132424), (364, 2056266), (378, 1980108), (468, 1599318), (486, 1540084), (504, 1485081), (546, 1370844), (567, 1320072), (648, 1155063), (702, 1066212), (728, 1028133), (756, 990054), (819, 913896), (936, 799659), (972, 770042), (1053, 710808), (1092, 685422), (1134, 660036), (1404, 533106), (1512, 495027), (1638, 456948), (1701, 440024), (1944, 385021), (2106, 355404), (2184, 342711), (2268, 330018), (2457, 304632), (2808, 266553), (3159, 236936), (3276, 228474), (3402, 220012), (4212, 177702), (4231, 176904), (4536, 165009), (4914, 152316), (6318, 118468), (6552, 114237), (6804, 110006), (7371, 101544), (8424, 88851), (8462, 88452), (9828, 76158), (12636, 59234), (12693, 58968), (13608, 55003), (14742, 50772), (16924, 44226), (19656, 38079), (22113, 33848), (25272, 29617), (25386, 29484)]