774100404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 216

約数和(自身を含む): 2509678080

約数和(自身を除く): 1735577676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 121, 126, 132, 154, 159, 198, 212, 231, 242, 252, 308, 318, 363, 371, 396, 462, 477, 479, 484, 583, 636, 693, 726, 742, 847, 924, 954, 958, 1089, 1113, 1166, 1386, 1437, 1452, 1484, 1694, 1749, 1908, 1916, 2178, 2226, 2332, 2541, 2772, 2874, 3339, 3353, 3388, 3498, 4081, 4311, 4356, 4452, 5082, 5247, 5269, 5748, 6413, 6678, 6706, 6996, 7623, 8162, 8622, 10059, 10164, 10494, 10538, 12243, 12826, 13356, 13412, 15246, 15807, 16324, 17244, 19239, 20118, 20988, 21076, 24486, 25387, 25652, 30177, 30492, 31614, 36729, 36883, 38478, 40236, 44891, 47421, 48972, 50774, 57717, 57959, 60354, 63228, 73458, 73766, 76161, 76956, 89782, 94842, 101548, 110649, 115434, 115918, 120708, 134673, 146916, 147532, 152322, 173877, 177709, 179564, 189684, 221298, 228483, 230868, 231836, 269346, 279257, 304644, 331947, 347754, 355418, 404019, 405713, 442596, 456966, 521631, 533127, 538692, 558514, 663894, 695508, 710836, 808038, 811426, 837771, 913932, 1043262, 1066254, 1117028, 1217139, 1327788, 1599381, 1616076, 1622852, 1675542, 1954799, 2086524, 2132508, 2434278, 2513313, 3071827, 3198762, 3351084, 3651417, 3909598, 4868556, 5026626, 5864397, 6143654, 6397524, 7302834, 7819196, 9215481, 10053252, 11728794, 12287308, 14605668, 17593191, 18430962, 21502789, 23457588, 27646443, 35186382, 36861924, 43005578, 55292886, 64508367, 70372764, 86011156, 110585772, 129016734, 193525101, 258033468, 387050202, 774100404]

約数ペア:

[(1, 774100404), (2, 387050202), (3, 258033468), (4, 193525101), (6, 129016734), (7, 110585772), (9, 86011156), (11, 70372764), (12, 64508367), (14, 55292886), (18, 43005578), (21, 36861924), (22, 35186382), (28, 27646443), (33, 23457588), (36, 21502789), (42, 18430962), (44, 17593191), (53, 14605668), (63, 12287308), (66, 11728794), (77, 10053252), (84, 9215481), (99, 7819196), (106, 7302834), (121, 6397524), (126, 6143654), (132, 5864397), (154, 5026626), (159, 4868556), (198, 3909598), (212, 3651417), (231, 3351084), (242, 3198762), (252, 3071827), (308, 2513313), (318, 2434278), (363, 2132508), (371, 2086524), (396, 1954799), (462, 1675542), (477, 1622852), (479, 1616076), (484, 1599381), (583, 1327788), (636, 1217139), (693, 1117028), (726, 1066254), (742, 1043262), (847, 913932), (924, 837771), (954, 811426), (958, 808038), (1089, 710836), (1113, 695508), (1166, 663894), (1386, 558514), (1437, 538692), (1452, 533127), (1484, 521631), (1694, 456966), (1749, 442596), (1908, 405713), (1916, 404019), (2178, 355418), (2226, 347754), (2332, 331947), (2541, 304644), (2772, 279257), (2874, 269346), (3339, 231836), (3353, 230868), (3388, 228483), (3498, 221298), (4081, 189684), (4311, 179564), (4356, 177709), (4452, 173877), (5082, 152322), (5247, 147532), (5269, 146916), (5748, 134673), (6413, 120708), (6678, 115918), (6706, 115434), (6996, 110649), (7623, 101548), (8162, 94842), (8622, 89782), (10059, 76956), (10164, 76161), (10494, 73766), (10538, 73458), (12243, 63228), (12826, 60354), (13356, 57959), (13412, 57717), (15246, 50774), (15807, 48972), (16324, 47421), (17244, 44891), (19239, 40236), (20118, 38478), (20988, 36883), (21076, 36729), (24486, 31614), (25387, 30492), (25652, 30177)]