1320071976

素因数分解:

$2^3\times 3^2\times {\mathrm{4729}}^1\times {\mathrm{3877}}^1$

素因数の和:8618

約数の個数: 48

約数和(自身を含む): 3576873300

約数和(自身を除く): 2256801324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3877, 4729, 7754, 9458, 11631, 14187, 15508, 18916, 23262, 28374, 31016, 34893, 37832, 42561, 46524, 56748, 69786, 85122, 93048, 113496, 139572, 170244, 279144, 340488, 18334333, 36668666, 55002999, 73337332, 110005998, 146674664, 165008997, 220011996, 330017994, 440023992, 660035988, 1320071976]

約数ペア:

[(1, 1320071976), (2, 660035988), (3, 440023992), (4, 330017994), (6, 220011996), (8, 165008997), (9, 146674664), (12, 110005998), (18, 73337332), (24, 55002999), (36, 36668666), (72, 18334333), (3877, 340488), (4729, 279144), (7754, 170244), (9458, 139572), (11631, 113496), (14187, 93048), (15508, 85122), (18916, 69786), (23262, 56748), (28374, 46524), (31016, 42561), (34893, 37832)]