1662027156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12577}}^1\times {\mathrm{7621}}^1$

素因数の和:20244

約数の個数: 144

約数和(自身を含む): 4944566157216

約数和(自身を除く): 3282539000436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 7621, 8670, 12577, 15242, 17340, 22863, 25154, 30484, 37731, 38105, 45726, 50308, 62885, 75462, 76210, 91452, 114315, 125770, 129557, 150924, 152420, 188655, 213809, 228630, 251540, 259114, 377310, 388671, 427618, 457260, 518228, 641427, 647785, 754620, 777342, 855236, 1069045, 1282854, 1295570, 1554684, 1943355, 2138090, 2202469, 2565708, 2591140, 3207135, 3634753, 3886710, 4276180, 4404938, 6414270, 6607407, 7269506, 7773420, 8809876, 10904259, 11012345, 12828540, 13214814, 14539012, 18173765, 21808518, 22024690, 26429628, 33037035, 36347530, 43617036, 44049380, 54521295, 66074070, 72695060, 95849317, 109042590, 132148140, 191698634, 218085180, 287547951, 383397268, 479246585, 575095902, 958493170, 1150191804, 1437739755, 1629438389, 1916986340, 2875479510, 3258876778, 4888315167, 5750959020, 6517753556, 8147191945, 9776630334, 16294383890, 19553260668, 24441575835, 27700452613, 32588767780, 48883151670, 55400905226, 83101357839, 97766303340, 110801810452, 138502263065, 166202715678, 277004526130, 332405431356, 415506789195, 554009052260, 831013578390, 1662027156780]

約数ペア:

[(1, 1662027156780), (2, 831013578390), (3, 554009052260), (4, 415506789195), (5, 332405431356), (6, 277004526130), (10, 166202715678), (12, 138502263065), (15, 110801810452), (17, 97766303340), (20, 83101357839), (30, 55400905226), (34, 48883151670), (51, 32588767780), (60, 27700452613), (68, 24441575835), (85, 19553260668), (102, 16294383890), (170, 9776630334), (204, 8147191945), (255, 6517753556), (289, 5750959020), (340, 4888315167), (510, 3258876778), (578, 2875479510), (867, 1916986340), (1020, 1629438389), (1156, 1437739755), (1445, 1150191804), (1734, 958493170), (2890, 575095902), (3468, 479246585), (4335, 383397268), (5780, 287547951), (7621, 218085180), (8670, 191698634), (12577, 132148140), (15242, 109042590), (17340, 95849317), (22863, 72695060), (25154, 66074070), (30484, 54521295), (37731, 44049380), (38105, 43617036), (45726, 36347530), (50308, 33037035), (62885, 26429628), (75462, 22024690), (76210, 21808518), (91452, 18173765), (114315, 14539012), (125770, 13214814), (129557, 12828540), (150924, 11012345), (152420, 10904259), (188655, 8809876), (213809, 7773420), (228630, 7269506), (251540, 6607407), (259114, 6414270), (377310, 4404938), (388671, 4276180), (427618, 3886710), (457260, 3634753), (518228, 3207135), (641427, 2591140), (647785, 2565708), (754620, 2202469), (777342, 2138090), (855236, 1943355), (1069045, 1554684), (1282854, 1295570)]