2455316388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^2\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 180

約数和(自身を含む): 7486070592

約数和(自身を除く): 5030754204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 189, 236, 252, 311, 324, 354, 378, 413, 531, 567, 622, 708, 756, 826, 933, 1062, 1134, 1239, 1244, 1593, 1652, 1866, 2124, 2177, 2268, 2478, 2799, 3186, 3481, 3717, 3732, 4354, 4779, 4956, 5598, 6372, 6531, 6962, 7434, 8397, 8708, 9558, 10443, 11151, 11196, 13062, 13924, 14868, 16794, 18349, 19116, 19593, 20886, 22302, 24367, 25191, 26124, 31329, 33453, 33588, 36698, 39186, 41772, 44604, 48734, 50382, 55047, 58779, 62658, 66906, 73101, 73396, 78372, 93987, 97468, 100764, 110094, 117558, 125316, 128443, 133812, 146202, 165141, 176337, 187974, 219303, 220188, 235116, 256886, 281961, 292404, 330282, 352674, 375948, 385329, 438606, 495423, 513772, 563922, 657909, 660564, 705348, 770658, 877212, 990846, 1082591, 1127844, 1155987, 1315818, 1486269, 1541316, 1973727, 1981692, 2165182, 2311974, 2631636, 2972538, 3247773, 3467961, 3947454, 4330364, 4623948, 5945076, 6495546, 6935922, 7578137, 7894908, 9743319, 10403883, 12991092, 13871844, 15156274, 19486638, 20807766, 22734411, 29229957, 30312548, 38973276, 41615532, 45468822, 58459914, 68203233, 87689871, 90937644, 116919828, 136406466, 175379742, 204609699, 272812932, 350759484, 409219398, 613829097, 818438796, 1227658194, 2455316388]

約数ペア:

[(1, 2455316388), (2, 1227658194), (3, 818438796), (4, 613829097), (6, 409219398), (7, 350759484), (9, 272812932), (12, 204609699), (14, 175379742), (18, 136406466), (21, 116919828), (27, 90937644), (28, 87689871), (36, 68203233), (42, 58459914), (54, 45468822), (59, 41615532), (63, 38973276), (81, 30312548), (84, 29229957), (108, 22734411), (118, 20807766), (126, 19486638), (162, 15156274), (177, 13871844), (189, 12991092), (236, 10403883), (252, 9743319), (311, 7894908), (324, 7578137), (354, 6935922), (378, 6495546), (413, 5945076), (531, 4623948), (567, 4330364), (622, 3947454), (708, 3467961), (756, 3247773), (826, 2972538), (933, 2631636), (1062, 2311974), (1134, 2165182), (1239, 1981692), (1244, 1973727), (1593, 1541316), (1652, 1486269), (1866, 1315818), (2124, 1155987), (2177, 1127844), (2268, 1082591), (2478, 990846), (2799, 877212), (3186, 770658), (3481, 705348), (3717, 660564), (3732, 657909), (4354, 563922), (4779, 513772), (4956, 495423), (5598, 438606), (6372, 385329), (6531, 375948), (6962, 352674), (7434, 330282), (8397, 292404), (8708, 281961), (9558, 256886), (10443, 235116), (11151, 220188), (11196, 219303), (13062, 187974), (13924, 176337), (14868, 165141), (16794, 146202), (18349, 133812), (19116, 128443), (19593, 125316), (20886, 117558), (22302, 110094), (24367, 100764), (25191, 97468), (26124, 93987), (31329, 78372), (33453, 73396), (33588, 73101), (36698, 66906), (39186, 62658), (41772, 58779), (44604, 55047), (48734, 50382)]