313753944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22501}}^1$

素因数の和:22600

約数の個数: 64

約数和(自身を含む): 907280640

約数和(自身を除く): 593526696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 22501, 45002, 67503, 90004, 135006, 157507, 180008, 270012, 315014, 472521, 540024, 630028, 945042, 1260056, 1867583, 1890084, 3735166, 3780168, 5602749, 7470332, 11205498, 13073081, 14940664, 22410996, 26146162, 39219243, 44821992, 52292324, 78438486, 104584648, 156876972, 313753944]

約数ペア:

[(1, 313753944), (2, 156876972), (3, 104584648), (4, 78438486), (6, 52292324), (7, 44821992), (8, 39219243), (12, 26146162), (14, 22410996), (21, 14940664), (24, 13073081), (28, 11205498), (42, 7470332), (56, 5602749), (83, 3780168), (84, 3735166), (166, 1890084), (168, 1867583), (249, 1260056), (332, 945042), (498, 630028), (581, 540024), (664, 472521), (996, 315014), (1162, 270012), (1743, 180008), (1992, 157507), (2324, 135006), (3486, 90004), (4648, 67503), (6972, 45002), (13944, 22501)]