129030804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 391372800

約数和(自身を除く): 262341996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 83, 84, 93, 124, 126, 166, 186, 199, 217, 249, 252, 279, 332, 372, 398, 434, 498, 558, 581, 597, 651, 747, 796, 868, 996, 1116, 1162, 1194, 1302, 1393, 1494, 1743, 1791, 1953, 2324, 2388, 2573, 2604, 2786, 2988, 3486, 3582, 3906, 4179, 5146, 5229, 5572, 6169, 6972, 7164, 7719, 7812, 8358, 10292, 10458, 12338, 12537, 15438, 16517, 16716, 18011, 18507, 20916, 23157, 24676, 25074, 30876, 33034, 36022, 37014, 43183, 46314, 49551, 50148, 54033, 55521, 66068, 72044, 74028, 86366, 92628, 99102, 108066, 111042, 115619, 129549, 148653, 162099, 172732, 198204, 216132, 222084, 231238, 259098, 297306, 324198, 346857, 388647, 462476, 512027, 518196, 594612, 648396, 693714, 777294, 1024054, 1040571, 1387428, 1536081, 1554588, 2048108, 2081142, 3072162, 3584189, 4162284, 4608243, 6144324, 7168378, 9216486, 10752567, 14336756, 18432972, 21505134, 32257701, 43010268, 64515402, 129030804]

約数ペア:

[(1, 129030804), (2, 64515402), (3, 43010268), (4, 32257701), (6, 21505134), (7, 18432972), (9, 14336756), (12, 10752567), (14, 9216486), (18, 7168378), (21, 6144324), (28, 4608243), (31, 4162284), (36, 3584189), (42, 3072162), (62, 2081142), (63, 2048108), (83, 1554588), (84, 1536081), (93, 1387428), (124, 1040571), (126, 1024054), (166, 777294), (186, 693714), (199, 648396), (217, 594612), (249, 518196), (252, 512027), (279, 462476), (332, 388647), (372, 346857), (398, 324198), (434, 297306), (498, 259098), (558, 231238), (581, 222084), (597, 216132), (651, 198204), (747, 172732), (796, 162099), (868, 148653), (996, 129549), (1116, 115619), (1162, 111042), (1194, 108066), (1302, 99102), (1393, 92628), (1494, 86366), (1743, 74028), (1791, 72044), (1953, 66068), (2324, 55521), (2388, 54033), (2573, 50148), (2604, 49551), (2786, 46314), (2988, 43183), (3486, 37014), (3582, 36022), (3906, 33034), (4179, 30876), (5146, 25074), (5229, 24676), (5572, 23157), (6169, 20916), (6972, 18507), (7164, 18011), (7719, 16716), (7812, 16517), (8358, 15438), (10292, 12537), (10458, 12338)]