65318352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 205701120

約数和(自身を除く): 140382768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 264, 272, 304, 323, 374, 383, 408, 418, 456, 528, 561, 627, 646, 748, 766, 816, 836, 912, 969, 1122, 1149, 1254, 1292, 1496, 1532, 1672, 1938, 2244, 2298, 2508, 2584, 2992, 3064, 3344, 3553, 3876, 4213, 4488, 4596, 5016, 5168, 6128, 6511, 7106, 7277, 7752, 8426, 8976, 9192, 10032, 10659, 12639, 13022, 14212, 14554, 15504, 16852, 18384, 19533, 21318, 21831, 25278, 26044, 28424, 29108, 33704, 39066, 42636, 43662, 50556, 52088, 56848, 58216, 67408, 71621, 78132, 80047, 85272, 87324, 101112, 104176, 116432, 123709, 143242, 156264, 160094, 170544, 174648, 202224, 214863, 240141, 247418, 286484, 312528, 320188, 349296, 371127, 429726, 480282, 494836, 572968, 640376, 742254, 859452, 960564, 989672, 1145936, 1280752, 1360799, 1484508, 1718904, 1921128, 1979344, 2721598, 2969016, 3437808, 3842256, 4082397, 5443196, 5938032, 8164794, 10886392, 16329588, 21772784, 32659176, 65318352]

約数ペア:

[(1, 65318352), (2, 32659176), (3, 21772784), (4, 16329588), (6, 10886392), (8, 8164794), (11, 5938032), (12, 5443196), (16, 4082397), (17, 3842256), (19, 3437808), (22, 2969016), (24, 2721598), (33, 1979344), (34, 1921128), (38, 1718904), (44, 1484508), (48, 1360799), (51, 1280752), (57, 1145936), (66, 989672), (68, 960564), (76, 859452), (88, 742254), (102, 640376), (114, 572968), (132, 494836), (136, 480282), (152, 429726), (176, 371127), (187, 349296), (204, 320188), (209, 312528), (228, 286484), (264, 247418), (272, 240141), (304, 214863), (323, 202224), (374, 174648), (383, 170544), (408, 160094), (418, 156264), (456, 143242), (528, 123709), (561, 116432), (627, 104176), (646, 101112), (748, 87324), (766, 85272), (816, 80047), (836, 78132), (912, 71621), (969, 67408), (1122, 58216), (1149, 56848), (1254, 52088), (1292, 50556), (1496, 43662), (1532, 42636), (1672, 39066), (1938, 33704), (2244, 29108), (2298, 28424), (2508, 26044), (2584, 25278), (2992, 21831), (3064, 21318), (3344, 19533), (3553, 18384), (3876, 16852), (4213, 15504), (4488, 14554), (4596, 14212), (5016, 13022), (5168, 12639), (6128, 10659), (6511, 10032), (7106, 9192), (7277, 8976), (7752, 8426)]