15671293470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{20921}}^1$

素因数の和:21011

約数の個数: 192

約数和(自身を含む): 49349139840

約数和(自身を除く): 33677846370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 41, 42, 45, 58, 63, 70, 82, 87, 90, 105, 123, 126, 145, 174, 203, 205, 210, 246, 261, 287, 290, 315, 369, 406, 410, 435, 522, 574, 609, 615, 630, 738, 861, 870, 1015, 1189, 1218, 1230, 1305, 1435, 1722, 1827, 1845, 2030, 2378, 2583, 2610, 2870, 3045, 3567, 3654, 3690, 4305, 5166, 5945, 6090, 7134, 8323, 8610, 9135, 10701, 11890, 12915, 16646, 17835, 18270, 20921, 21402, 24969, 25830, 35670, 41615, 41842, 49938, 53505, 62763, 74907, 83230, 104605, 107010, 124845, 125526, 146447, 149814, 188289, 209210, 249690, 292894, 313815, 374535, 376578, 439341, 606709, 627630, 732235, 749070, 857761, 878682, 941445, 1213418, 1318023, 1464470, 1715522, 1820127, 1882890, 2196705, 2573283, 2636046, 3033545, 3640254, 4246963, 4288805, 4393410, 5146566, 5460381, 6004327, 6067090, 6590115, 7719849, 8493926, 8577610, 9100635, 10920762, 12008654, 12740889, 12866415, 13180230, 15439698, 18012981, 18201270, 21234815, 24875069, 25481778, 25732830, 27301905, 30021635, 36025962, 38222667, 38599245, 42469630, 49750138, 54038943, 54603810, 60043270, 63704445, 74625207, 76445334, 77198490, 90064905, 108077886, 124375345, 127408890, 149250414, 174125483, 180129810, 191113335, 223875621, 248750690, 270194715, 348250966, 373126035, 382226670, 447751242, 522376449, 540389430, 746252070, 870627415, 1044752898, 1119378105, 1567129347, 1741254830, 2238756210, 2611882245, 3134258694, 5223764490, 7835646735, 15671293470]

約数ペア:

[(1, 15671293470), (2, 7835646735), (3, 5223764490), (5, 3134258694), (6, 2611882245), (7, 2238756210), (9, 1741254830), (10, 1567129347), (14, 1119378105), (15, 1044752898), (18, 870627415), (21, 746252070), (29, 540389430), (30, 522376449), (35, 447751242), (41, 382226670), (42, 373126035), (45, 348250966), (58, 270194715), (63, 248750690), (70, 223875621), (82, 191113335), (87, 180129810), (90, 174125483), (105, 149250414), (123, 127408890), (126, 124375345), (145, 108077886), (174, 90064905), (203, 77198490), (205, 76445334), (210, 74625207), (246, 63704445), (261, 60043270), (287, 54603810), (290, 54038943), (315, 49750138), (369, 42469630), (406, 38599245), (410, 38222667), (435, 36025962), (522, 30021635), (574, 27301905), (609, 25732830), (615, 25481778), (630, 24875069), (738, 21234815), (861, 18201270), (870, 18012981), (1015, 15439698), (1189, 13180230), (1218, 12866415), (1230, 12740889), (1305, 12008654), (1435, 10920762), (1722, 9100635), (1827, 8577610), (1845, 8493926), (2030, 7719849), (2378, 6590115), (2583, 6067090), (2610, 6004327), (2870, 5460381), (3045, 5146566), (3567, 4393410), (3654, 4288805), (3690, 4246963), (4305, 3640254), (5166, 3033545), (5945, 2636046), (6090, 2573283), (7134, 2196705), (8323, 1882890), (8610, 1820127), (9135, 1715522), (10701, 1464470), (11890, 1318023), (12915, 1213418), (16646, 941445), (17835, 878682), (18270, 857761), (20921, 749070), (21402, 732235), (24969, 627630), (25830, 606709), (35670, 439341), (41615, 376578), (41842, 374535), (49938, 313815), (53505, 292894), (62763, 249690), (74907, 209210), (83230, 188289), (104605, 149814), (107010, 146447), (124845, 125526)]