1950220451844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9934493}}^1$

素因数の和:9934570

約数の個数: 144

約数和(自身を含む): 6075141770880

約数和(自身を除く): 4124921319036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 266, 287, 342, 369, 399, 492, 532, 574, 684, 738, 779, 798, 861, 1148, 1197, 1476, 1558, 1596, 1722, 2337, 2394, 2583, 3116, 3444, 4674, 4788, 5166, 5453, 7011, 9348, 10332, 10906, 14022, 16359, 21812, 28044, 32718, 49077, 65436, 98154, 196308, 9934493, 19868986, 29803479, 39737972, 59606958, 69541451, 89410437, 119213916, 139082902, 178820874, 188755367, 208624353, 278165804, 357641748, 377510734, 407314213, 417248706, 566266101, 625873059, 755021468, 814628426, 834497412, 1132532202, 1221942639, 1251746118, 1321287569, 1629256852, 1698798303, 2265064404, 2443885278, 2503492236, 2642575138, 2851199491, 3397596606, 3665827917, 3963862707, 4887770556, 5285150276, 5702398982, 6795193212, 7331655834, 7738970047, 7927725414, 8553598473, 11404797964, 11891588121, 14663311668, 15477940094, 15855450828, 17107196946, 23216910141, 23783176242, 25660795419, 30955880188, 34214393892, 46433820282, 47566352484, 51321590838, 54172790329, 69650730423, 92867640564, 102643181676, 108345580658, 139301460846, 162518370987, 216691161316, 278602921692, 325036741974, 487555112961, 650073483948, 975110225922, 1950220451844]

約数ペア:

[(1, 1950220451844), (2, 975110225922), (3, 650073483948), (4, 487555112961), (6, 325036741974), (7, 278602921692), (9, 216691161316), (12, 162518370987), (14, 139301460846), (18, 108345580658), (19, 102643181676), (21, 92867640564), (28, 69650730423), (36, 54172790329), (38, 51321590838), (41, 47566352484), (42, 46433820282), (57, 34214393892), (63, 30955880188), (76, 25660795419), (82, 23783176242), (84, 23216910141), (114, 17107196946), (123, 15855450828), (126, 15477940094), (133, 14663311668), (164, 11891588121), (171, 11404797964), (228, 8553598473), (246, 7927725414), (252, 7738970047), (266, 7331655834), (287, 6795193212), (342, 5702398982), (369, 5285150276), (399, 4887770556), (492, 3963862707), (532, 3665827917), (574, 3397596606), (684, 2851199491), (738, 2642575138), (779, 2503492236), (798, 2443885278), (861, 2265064404), (1148, 1698798303), (1197, 1629256852), (1476, 1321287569), (1558, 1251746118), (1596, 1221942639), (1722, 1132532202), (2337, 834497412), (2394, 814628426), (2583, 755021468), (3116, 625873059), (3444, 566266101), (4674, 417248706), (4788, 407314213), (5166, 377510734), (5453, 357641748), (7011, 278165804), (9348, 208624353), (10332, 188755367), (10906, 178820874), (14022, 139082902), (16359, 119213916), (21812, 89410437), (28044, 69541451), (32718, 59606958), (49077, 39737972), (65436, 29803479), (98154, 19868986), (196308, 9934493)]