275983164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2237}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 733168800

約数和(自身を除く): 457185636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 149, 207, 276, 298, 414, 447, 596, 828, 894, 1341, 1788, 2237, 2682, 3427, 4474, 5364, 6711, 6854, 8948, 10281, 13422, 13708, 20133, 20562, 26844, 30843, 40266, 41124, 51451, 61686, 80532, 102902, 123372, 154353, 205804, 308706, 333313, 463059, 617412, 666626, 926118, 999939, 1333252, 1852236, 1999878, 2999817, 3999756, 5999634, 7666199, 11999268, 15332398, 22998597, 30664796, 45997194, 68995791, 91994388, 137991582, 275983164]

約数ペア:

[(1, 275983164), (2, 137991582), (3, 91994388), (4, 68995791), (6, 45997194), (9, 30664796), (12, 22998597), (18, 15332398), (23, 11999268), (36, 7666199), (46, 5999634), (69, 3999756), (92, 2999817), (138, 1999878), (149, 1852236), (207, 1333252), (276, 999939), (298, 926118), (414, 666626), (447, 617412), (596, 463059), (828, 333313), (894, 308706), (1341, 205804), (1788, 154353), (2237, 123372), (2682, 102902), (3427, 80532), (4474, 61686), (5364, 51451), (6711, 41124), (6854, 40266), (8948, 30843), (10281, 26844), (13422, 20562), (13708, 20133)]