448157142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 1081866240

約数和(自身を除く): 633709098

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 171, 186, 246, 279, 342, 369, 558, 589, 738, 779, 1031, 1178, 1271, 1558, 1767, 2062, 2337, 2542, 3093, 3534, 3813, 4674, 5301, 6186, 7011, 7626, 9279, 10602, 11439, 14022, 18558, 19589, 22878, 24149, 31961, 39178, 42271, 48298, 58767, 63922, 72447, 84542, 95883, 117534, 126813, 144894, 176301, 191766, 217341, 253626, 287649, 352602, 380439, 434682, 575298, 607259, 760878, 803149, 1214518, 1310401, 1606298, 1821777, 2409447, 2620802, 3643554, 3931203, 4818894, 5465331, 7228341, 7862406, 10930662, 11793609, 14456682, 23587218, 24897619, 49795238, 74692857, 149385714, 224078571, 448157142]

約数ペア:

[(1, 448157142), (2, 224078571), (3, 149385714), (6, 74692857), (9, 49795238), (18, 24897619), (19, 23587218), (31, 14456682), (38, 11793609), (41, 10930662), (57, 7862406), (62, 7228341), (82, 5465331), (93, 4818894), (114, 3931203), (123, 3643554), (171, 2620802), (186, 2409447), (246, 1821777), (279, 1606298), (342, 1310401), (369, 1214518), (558, 803149), (589, 760878), (738, 607259), (779, 575298), (1031, 434682), (1178, 380439), (1271, 352602), (1558, 287649), (1767, 253626), (2062, 217341), (2337, 191766), (2542, 176301), (3093, 144894), (3534, 126813), (3813, 117534), (4674, 95883), (5301, 84542), (6186, 72447), (7011, 63922), (7626, 58767), (9279, 48298), (10602, 42271), (11439, 39178), (14022, 31961), (18558, 24149), (19589, 22878)]