82912440100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5149841}}^1$

素因数の和:5149885

約数の個数: 72

約数和(自身を含む): 214563017088

約数和(自身を除く): 131650576988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 8050, 16100, 5149841, 10299682, 20599364, 25749205, 36048887, 51498410, 72097774, 102996820, 118446343, 128746025, 144195548, 180244435, 236892686, 257492050, 360488870, 473785372, 514984100, 592231715, 720977740, 829124401, 901222175, 1184463430, 1658248802, 1802444350, 2368926860, 2961158575, 3316497604, 3604888700, 4145622005, 5922317150, 8291244010, 11844634300, 16582488020, 20728110025, 41456220050, 82912440100]

約数ペア:

[(1, 82912440100), (2, 41456220050), (4, 20728110025), (5, 16582488020), (7, 11844634300), (10, 8291244010), (14, 5922317150), (20, 4145622005), (23, 3604888700), (25, 3316497604), (28, 2961158575), (35, 2368926860), (46, 1802444350), (50, 1658248802), (70, 1184463430), (92, 901222175), (100, 829124401), (115, 720977740), (140, 592231715), (161, 514984100), (175, 473785372), (230, 360488870), (322, 257492050), (350, 236892686), (460, 180244435), (575, 144195548), (644, 128746025), (700, 118446343), (805, 102996820), (1150, 72097774), (1610, 51498410), (2300, 36048887), (3220, 25749205), (4025, 20599364), (8050, 10299682), (16100, 5149841)]