448889295372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{23761}}^1$

素因数の和:23909

約数の個数: 216

約数和(自身を含む): 1300419172080

約数和(自身を除く): 851529876708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 89, 98, 114, 133, 147, 178, 196, 228, 266, 267, 294, 356, 361, 399, 532, 534, 588, 623, 722, 798, 931, 1068, 1083, 1246, 1444, 1596, 1691, 1862, 1869, 2166, 2492, 2527, 2793, 3382, 3724, 3738, 4332, 4361, 5054, 5073, 5586, 6764, 7476, 7581, 8722, 10108, 10146, 11172, 11837, 13083, 15162, 17444, 17689, 20292, 23674, 23761, 26166, 30324, 32129, 35378, 35511, 47348, 47522, 52332, 53067, 64258, 70756, 71022, 71283, 82859, 95044, 96387, 106134, 128516, 142044, 142566, 165718, 166327, 192774, 212268, 224903, 248577, 285132, 331436, 332654, 385548, 449806, 451459, 497154, 498981, 665308, 674709, 899612, 902918, 994308, 997962, 1164289, 1349418, 1354377, 1574321, 1805836, 1995924, 2114729, 2328578, 2698836, 2708754, 3148642, 3160213, 3492867, 4229458, 4657156, 4722963, 5417508, 6297284, 6320426, 6344187, 6985734, 8458916, 8577721, 9445926, 9480639, 12640852, 12688374, 13971468, 14803103, 17155442, 18891852, 18961278, 22121491, 25376748, 25733163, 29606206, 34310884, 37922556, 40179851, 44242982, 44409309, 51466326, 59212412, 60044047, 66364473, 80359702, 88485964, 88818618, 102932652, 103621721, 120088094, 120539553, 132728946, 160719404, 177637236, 180132141, 207243442, 240176188, 241079106, 265457892, 281258957, 310865163, 360264282, 414486884, 420308329, 482158212, 562517914, 621730326, 720528564, 763417169, 840616658, 843776871, 1125035828, 1243460652, 1260924987, 1526834338, 1681233316, 1687553742, 1968812699, 2290251507, 2521849974, 3053668676, 3375107484, 3937625398, 4580503014, 5043699948, 5343920183, 5906438097, 7875250796, 9161006028, 10687840366, 11812876194, 16031760549, 21375680732, 23625752388, 32063521098, 37407441281, 64127042196, 74814882562, 112222323843, 149629765124, 224444647686, 448889295372]

約数ペア:

[(1, 448889295372), (2, 224444647686), (3, 149629765124), (4, 112222323843), (6, 74814882562), (7, 64127042196), (12, 37407441281), (14, 32063521098), (19, 23625752388), (21, 21375680732), (28, 16031760549), (38, 11812876194), (42, 10687840366), (49, 9161006028), (57, 7875250796), (76, 5906438097), (84, 5343920183), (89, 5043699948), (98, 4580503014), (114, 3937625398), (133, 3375107484), (147, 3053668676), (178, 2521849974), (196, 2290251507), (228, 1968812699), (266, 1687553742), (267, 1681233316), (294, 1526834338), (356, 1260924987), (361, 1243460652), (399, 1125035828), (532, 843776871), (534, 840616658), (588, 763417169), (623, 720528564), (722, 621730326), (798, 562517914), (931, 482158212), (1068, 420308329), (1083, 414486884), (1246, 360264282), (1444, 310865163), (1596, 281258957), (1691, 265457892), (1862, 241079106), (1869, 240176188), (2166, 207243442), (2492, 180132141), (2527, 177637236), (2793, 160719404), (3382, 132728946), (3724, 120539553), (3738, 120088094), (4332, 103621721), (4361, 102932652), (5054, 88818618), (5073, 88485964), (5586, 80359702), (6764, 66364473), (7476, 60044047), (7581, 59212412), (8722, 51466326), (10108, 44409309), (10146, 44242982), (11172, 40179851), (11837, 37922556), (13083, 34310884), (15162, 29606206), (17444, 25733163), (17689, 25376748), (20292, 22121491), (23674, 18961278), (23761, 18891852), (26166, 17155442), (30324, 14803103), (32129, 13971468), (35378, 12688374), (35511, 12640852), (47348, 9480639), (47522, 9445926), (52332, 8577721), (53067, 8458916), (64258, 6985734), (70756, 6344187), (71022, 6320426), (71283, 6297284), (82859, 5417508), (95044, 4722963), (96387, 4657156), (106134, 4229458), (128516, 3492867), (142044, 3160213), (142566, 3148642), (165718, 2708754), (166327, 2698836), (192774, 2328578), (212268, 2114729), (224903, 1995924), (248577, 1805836), (285132, 1574321), (331436, 1354377), (332654, 1349418), (385548, 1164289), (449806, 997962), (451459, 994308), (497154, 902918), (498981, 899612), (665308, 674709)]