2022145965

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 4608299520

約数和(自身を除く): 2586153555

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 31, 35, 45, 49, 57, 63, 81, 93, 95, 105, 133, 135, 147, 155, 171, 173, 189, 217, 245, 279, 285, 315, 399, 405, 441, 465, 513, 519, 567, 589, 651, 665, 735, 837, 855, 865, 931, 945, 1085, 1197, 1211, 1323, 1395, 1519, 1539, 1557, 1767, 1953, 1995, 2205, 2511, 2565, 2595, 2793, 2835, 2945, 3255, 3287, 3591, 3633, 3969, 4123, 4185, 4557, 4655, 4671, 5301, 5363, 5859, 5985, 6055, 6615, 7595, 7695, 7785, 8379, 8477, 8835, 9765, 9861, 10773, 10899, 12369, 12555, 13671, 13965, 14013, 15903, 16089, 16435, 17577, 17955, 18165, 19845, 20615, 22785, 23009, 23355, 25137, 25431, 26505, 26815, 28861, 29295, 29583, 32697, 37107, 37541, 41013, 41895, 42385, 47709, 48267, 49305, 53865, 54495, 61845, 68355, 69027, 70065, 75411, 76293, 79515, 80445, 86583, 87885, 88749, 98091, 101897, 111321, 112623, 115045, 123039, 125685, 127155, 144305, 144801, 147915, 161063, 163485, 185535, 187705, 205065, 207081, 228879, 238545, 241335, 259749, 262787, 266247, 305691, 333963, 337869, 345135, 377055, 381465, 432915, 434403, 443745, 483189, 490455, 509485, 556605, 563115, 615195, 621243, 686637, 713279, 724005, 779247, 788361, 805315, 917073, 1013607, 1035405, 1144395, 1298745, 1313935, 1331235, 1449567, 1528455, 1669815, 1689345, 1863729, 2139837, 2172015, 2337741, 2365083, 2415945, 2751219, 3040821, 3106215, 3433185, 3566395, 3896235, 3941805, 4348701, 4585365, 4992953, 5068035, 6419511, 7095249, 7247835, 8253657, 9318645, 10699185, 11688705, 11825415, 13046103, 13756095, 14978859, 15204105, 19258533, 21285747, 21743505, 24964765, 32097555, 35476245, 41268285, 44936577, 57775599, 65230515, 74894295, 96292665, 106428735, 134809731, 224682885, 288877995, 404429193, 674048655, 2022145965]

約数ペア:

[(1, 2022145965), (3, 674048655), (5, 404429193), (7, 288877995), (9, 224682885), (15, 134809731), (19, 106428735), (21, 96292665), (27, 74894295), (31, 65230515), (35, 57775599), (45, 44936577), (49, 41268285), (57, 35476245), (63, 32097555), (81, 24964765), (93, 21743505), (95, 21285747), (105, 19258533), (133, 15204105), (135, 14978859), (147, 13756095), (155, 13046103), (171, 11825415), (173, 11688705), (189, 10699185), (217, 9318645), (245, 8253657), (279, 7247835), (285, 7095249), (315, 6419511), (399, 5068035), (405, 4992953), (441, 4585365), (465, 4348701), (513, 3941805), (519, 3896235), (567, 3566395), (589, 3433185), (651, 3106215), (665, 3040821), (735, 2751219), (837, 2415945), (855, 2365083), (865, 2337741), (931, 2172015), (945, 2139837), (1085, 1863729), (1197, 1689345), (1211, 1669815), (1323, 1528455), (1395, 1449567), (1519, 1331235), (1539, 1313935), (1557, 1298745), (1767, 1144395), (1953, 1035405), (1995, 1013607), (2205, 917073), (2511, 805315), (2565, 788361), (2595, 779247), (2793, 724005), (2835, 713279), (2945, 686637), (3255, 621243), (3287, 615195), (3591, 563115), (3633, 556605), (3969, 509485), (4123, 490455), (4185, 483189), (4557, 443745), (4655, 434403), (4671, 432915), (5301, 381465), (5363, 377055), (5859, 345135), (5985, 337869), (6055, 333963), (6615, 305691), (7595, 266247), (7695, 262787), (7785, 259749), (8379, 241335), (8477, 238545), (8835, 228879), (9765, 207081), (9861, 205065), (10773, 187705), (10899, 185535), (12369, 163485), (12555, 161063), (13671, 147915), (13965, 144801), (14013, 144305), (15903, 127155), (16089, 125685), (16435, 123039), (17577, 115045), (17955, 112623), (18165, 111321), (19845, 101897), (20615, 98091), (22785, 88749), (23009, 87885), (23355, 86583), (25137, 80445), (25431, 79515), (26505, 76293), (26815, 75411), (28861, 70065), (29295, 69027), (29583, 68355), (32697, 61845), (37107, 54495), (37541, 53865), (41013, 49305), (41895, 48267), (42385, 47709)]