1949415984

素因数分解:

$2^4\times 3^6\times {\mathrm{97}}^1\times {\mathrm{1723}}^1$

素因数の和:1846

約数の個数: 140

約数和(自身を含む): 5724600616

約数和(自身を除く): 3775184632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 243, 291, 324, 388, 432, 486, 582, 648, 729, 776, 873, 972, 1164, 1296, 1458, 1552, 1723, 1746, 1944, 2328, 2619, 2916, 3446, 3492, 3888, 4656, 5169, 5238, 5832, 6892, 6984, 7857, 10338, 10476, 11664, 13784, 13968, 15507, 15714, 20676, 20952, 23571, 27568, 31014, 31428, 41352, 41904, 46521, 47142, 62028, 62856, 70713, 82704, 93042, 94284, 124056, 125712, 139563, 141426, 167131, 186084, 188568, 248112, 279126, 282852, 334262, 372168, 377136, 418689, 501393, 558252, 565704, 668524, 744336, 837378, 1002786, 1116504, 1131408, 1256067, 1337048, 1504179, 1674756, 2005572, 2233008, 2512134, 2674096, 3008358, 3349512, 4011144, 4512537, 5024268, 6016716, 6699024, 8022288, 9025074, 10048536, 12033432, 13537611, 18050148, 20097072, 24066864, 27075222, 36100296, 40612833, 54150444, 72200592, 81225666, 108300888, 121838499, 162451332, 216601776, 243676998, 324902664, 487353996, 649805328, 974707992, 1949415984]

約数ペア:

[(1, 1949415984), (2, 974707992), (3, 649805328), (4, 487353996), (6, 324902664), (8, 243676998), (9, 216601776), (12, 162451332), (16, 121838499), (18, 108300888), (24, 81225666), (27, 72200592), (36, 54150444), (48, 40612833), (54, 36100296), (72, 27075222), (81, 24066864), (97, 20097072), (108, 18050148), (144, 13537611), (162, 12033432), (194, 10048536), (216, 9025074), (243, 8022288), (291, 6699024), (324, 6016716), (388, 5024268), (432, 4512537), (486, 4011144), (582, 3349512), (648, 3008358), (729, 2674096), (776, 2512134), (873, 2233008), (972, 2005572), (1164, 1674756), (1296, 1504179), (1458, 1337048), (1552, 1256067), (1723, 1131408), (1746, 1116504), (1944, 1002786), (2328, 837378), (2619, 744336), (2916, 668524), (3446, 565704), (3492, 558252), (3888, 501393), (4656, 418689), (5169, 377136), (5238, 372168), (5832, 334262), (6892, 282852), (6984, 279126), (7857, 248112), (10338, 188568), (10476, 186084), (11664, 167131), (13784, 141426), (13968, 139563), (15507, 125712), (15714, 124056), (20676, 94284), (20952, 93042), (23571, 82704), (27568, 70713), (31014, 62856), (31428, 62028), (41352, 47142), (41904, 46521)]