318024288

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 943488000

約数和(自身を除く): 625463712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 179, 186, 199, 248, 279, 288, 358, 372, 398, 496, 537, 558, 597, 716, 744, 796, 992, 1074, 1116, 1194, 1432, 1488, 1592, 1611, 1791, 2148, 2232, 2388, 2864, 2976, 3184, 3222, 3582, 4296, 4464, 4776, 5549, 5728, 6169, 6368, 6444, 7164, 8592, 8928, 9552, 11098, 12338, 12888, 14328, 16647, 17184, 18507, 19104, 22196, 24676, 25776, 28656, 33294, 35621, 37014, 44392, 49352, 49941, 51552, 55521, 57312, 66588, 71242, 74028, 88784, 98704, 99882, 106863, 111042, 133176, 142484, 148056, 177568, 197408, 199764, 213726, 222084, 266352, 284968, 296112, 320589, 399528, 427452, 444168, 532704, 569936, 592224, 641178, 799056, 854904, 888336, 1104251, 1139872, 1282356, 1598112, 1709808, 1776672, 2208502, 2564712, 3312753, 3419616, 4417004, 5129424, 6625506, 8834008, 9938259, 10258848, 13251012, 17668016, 19876518, 26502024, 35336032, 39753036, 53004048, 79506072, 106008096, 159012144, 318024288]

約数ペア:

[(1, 318024288), (2, 159012144), (3, 106008096), (4, 79506072), (6, 53004048), (8, 39753036), (9, 35336032), (12, 26502024), (16, 19876518), (18, 17668016), (24, 13251012), (31, 10258848), (32, 9938259), (36, 8834008), (48, 6625506), (62, 5129424), (72, 4417004), (93, 3419616), (96, 3312753), (124, 2564712), (144, 2208502), (179, 1776672), (186, 1709808), (199, 1598112), (248, 1282356), (279, 1139872), (288, 1104251), (358, 888336), (372, 854904), (398, 799056), (496, 641178), (537, 592224), (558, 569936), (597, 532704), (716, 444168), (744, 427452), (796, 399528), (992, 320589), (1074, 296112), (1116, 284968), (1194, 266352), (1432, 222084), (1488, 213726), (1592, 199764), (1611, 197408), (1791, 177568), (2148, 148056), (2232, 142484), (2388, 133176), (2864, 111042), (2976, 106863), (3184, 99882), (3222, 98704), (3582, 88784), (4296, 74028), (4464, 71242), (4776, 66588), (5549, 57312), (5728, 55521), (6169, 51552), (6368, 49941), (6444, 49352), (7164, 44392), (8592, 37014), (8928, 35621), (9552, 33294), (11098, 28656), (12338, 25776), (12888, 24676), (14328, 22196), (16647, 19104), (17184, 18507)]