40274240150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8123}}^1$

素因数の和:8478

約数の個数: 96

約数和(自身を含む): 83773388160

約数和(自身を除く): 43499148010

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 307, 323, 425, 475, 614, 646, 850, 950, 1535, 1615, 3070, 3230, 5219, 5833, 7675, 8075, 8123, 10438, 11666, 15350, 16150, 16246, 26095, 29165, 40615, 52190, 58330, 81230, 99161, 130475, 138091, 145825, 154337, 198322, 203075, 260950, 276182, 291650, 308674, 406150, 495805, 690455, 771685, 991610, 1380910, 1543370, 2479025, 2493761, 2623729, 3452275, 3858425, 4958050, 4987522, 5247458, 6904550, 7716850, 12468805, 13118645, 24937610, 26237290, 42393937, 47381459, 62344025, 65593225, 84787874, 94762918, 124688050, 131186450, 211969685, 236907295, 423939370, 473814590, 805484803, 1059848425, 1184536475, 1610969606, 2119696850, 2369072950, 4027424015, 8054848030, 20137120075, 40274240150]

約数ペア:

[(1, 40274240150), (2, 20137120075), (5, 8054848030), (10, 4027424015), (17, 2369072950), (19, 2119696850), (25, 1610969606), (34, 1184536475), (38, 1059848425), (50, 805484803), (85, 473814590), (95, 423939370), (170, 236907295), (190, 211969685), (307, 131186450), (323, 124688050), (425, 94762918), (475, 84787874), (614, 65593225), (646, 62344025), (850, 47381459), (950, 42393937), (1535, 26237290), (1615, 24937610), (3070, 13118645), (3230, 12468805), (5219, 7716850), (5833, 6904550), (7675, 5247458), (8075, 4987522), (8123, 4958050), (10438, 3858425), (11666, 3452275), (15350, 2623729), (16150, 2493761), (16246, 2479025), (26095, 1543370), (29165, 1380910), (40615, 991610), (52190, 771685), (58330, 690455), (81230, 495805), (99161, 406150), (130475, 308674), (138091, 291650), (145825, 276182), (154337, 260950), (198322, 203075)]