561902796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 216

約数和(自身を含む): 1803831120

約数和(自身を除く): 1241928324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 107, 117, 126, 147, 156, 182, 196, 214, 229, 234, 252, 273, 294, 321, 364, 428, 441, 458, 468, 546, 588, 637, 642, 687, 749, 819, 882, 916, 963, 1092, 1274, 1284, 1374, 1391, 1498, 1603, 1638, 1764, 1911, 1926, 2061, 2247, 2548, 2748, 2782, 2977, 2996, 3206, 3276, 3822, 3852, 4122, 4173, 4494, 4809, 5243, 5564, 5733, 5954, 6412, 6741, 7644, 8244, 8346, 8931, 8988, 9618, 9737, 10486, 11221, 11466, 11908, 12519, 13482, 14427, 15729, 16692, 17862, 19236, 19474, 20839, 20972, 22442, 22932, 24503, 25038, 26793, 26964, 28854, 29211, 31458, 33663, 35724, 38948, 41678, 44884, 47187, 49006, 50076, 53586, 57708, 58422, 62517, 62916, 67326, 68159, 73509, 83356, 87633, 94374, 98012, 100989, 107172, 116844, 125034, 134652, 136318, 145873, 147018, 171521, 175266, 187551, 188748, 201978, 204477, 220527, 250068, 272636, 291746, 294036, 318539, 343042, 350532, 375102, 403956, 408954, 437619, 441054, 514563, 583492, 613431, 637078, 686084, 750204, 817908, 875238, 882108, 955617, 1029126, 1200647, 1226862, 1274156, 1312857, 1543689, 1750476, 1911234, 2058252, 2229773, 2401294, 2453724, 2625714, 2866851, 3087378, 3601941, 3822468, 4459546, 4802588, 5251428, 5733702, 6174756, 6689319, 7203882, 8919092, 10805823, 11467404, 13378638, 14407764, 15608411, 20067957, 21611646, 26757276, 31216822, 40135914, 43223292, 46825233, 62433644, 80271828, 93650466, 140475699, 187300932, 280951398, 561902796]

約数ペア:

[(1, 561902796), (2, 280951398), (3, 187300932), (4, 140475699), (6, 93650466), (7, 80271828), (9, 62433644), (12, 46825233), (13, 43223292), (14, 40135914), (18, 31216822), (21, 26757276), (26, 21611646), (28, 20067957), (36, 15608411), (39, 14407764), (42, 13378638), (49, 11467404), (52, 10805823), (63, 8919092), (78, 7203882), (84, 6689319), (91, 6174756), (98, 5733702), (107, 5251428), (117, 4802588), (126, 4459546), (147, 3822468), (156, 3601941), (182, 3087378), (196, 2866851), (214, 2625714), (229, 2453724), (234, 2401294), (252, 2229773), (273, 2058252), (294, 1911234), (321, 1750476), (364, 1543689), (428, 1312857), (441, 1274156), (458, 1226862), (468, 1200647), (546, 1029126), (588, 955617), (637, 882108), (642, 875238), (687, 817908), (749, 750204), (819, 686084), (882, 637078), (916, 613431), (963, 583492), (1092, 514563), (1274, 441054), (1284, 437619), (1374, 408954), (1391, 403956), (1498, 375102), (1603, 350532), (1638, 343042), (1764, 318539), (1911, 294036), (1926, 291746), (2061, 272636), (2247, 250068), (2548, 220527), (2748, 204477), (2782, 201978), (2977, 188748), (2996, 187551), (3206, 175266), (3276, 171521), (3822, 147018), (3852, 145873), (4122, 136318), (4173, 134652), (4494, 125034), (4809, 116844), (5243, 107172), (5564, 100989), (5733, 98012), (5954, 94374), (6412, 87633), (6741, 83356), (7644, 73509), (8244, 68159), (8346, 67326), (8931, 62916), (8988, 62517), (9618, 58422), (9737, 57708), (10486, 53586), (11221, 50076), (11466, 49006), (11908, 47187), (12519, 44884), (13482, 41678), (14427, 38948), (15729, 35724), (16692, 33663), (17862, 31458), (19236, 29211), (19474, 28854), (20839, 26964), (20972, 26793), (22442, 25038), (22932, 24503)]