4474450890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18839}}^1$

素因数の和:18901

約数の個数: 192

約数和(自身を含む): 14812761600

約数和(自身を除く): 10338310710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 29, 30, 35, 39, 42, 45, 58, 63, 65, 70, 78, 87, 90, 91, 105, 117, 126, 130, 145, 174, 182, 195, 203, 210, 234, 261, 273, 290, 315, 377, 390, 406, 435, 455, 522, 546, 585, 609, 630, 754, 819, 870, 910, 1015, 1131, 1170, 1218, 1305, 1365, 1638, 1827, 1885, 2030, 2262, 2610, 2639, 2730, 3045, 3393, 3654, 3770, 4095, 5278, 5655, 6090, 6786, 7917, 8190, 9135, 11310, 13195, 15834, 16965, 18270, 18839, 23751, 26390, 33930, 37678, 39585, 47502, 56517, 79170, 94195, 113034, 118755, 131873, 169551, 188390, 237510, 244907, 263746, 282585, 339102, 395619, 489814, 546331, 565170, 659365, 734721, 791238, 847755, 1092662, 1186857, 1224535, 1318730, 1469442, 1638993, 1695510, 1714349, 1978095, 2204163, 2373714, 2449070, 2731655, 3277986, 3428698, 3673605, 3824317, 3956190, 4408326, 4916979, 5143047, 5463310, 5934285, 7102303, 7347210, 7648634, 8194965, 8571745, 9833958, 10286094, 11020815, 11472951, 11868570, 14204606, 15429141, 16389930, 17143490, 19121585, 21306909, 22041630, 22945902, 24584895, 25715235, 30858282, 34418853, 35511515, 38243170, 42613818, 49169790, 49716121, 51430470, 57364755, 63920727, 68837706, 71023030, 77145705, 99432242, 106534545, 114729510, 127841454, 149148363, 154291410, 172094265, 213069090, 248580605, 298296726, 319603635, 344188530, 447445089, 497161210, 639207270, 745741815, 894890178, 1491483630, 2237225445, 4474450890]

約数ペア:

[(1, 4474450890), (2, 2237225445), (3, 1491483630), (5, 894890178), (6, 745741815), (7, 639207270), (9, 497161210), (10, 447445089), (13, 344188530), (14, 319603635), (15, 298296726), (18, 248580605), (21, 213069090), (26, 172094265), (29, 154291410), (30, 149148363), (35, 127841454), (39, 114729510), (42, 106534545), (45, 99432242), (58, 77145705), (63, 71023030), (65, 68837706), (70, 63920727), (78, 57364755), (87, 51430470), (90, 49716121), (91, 49169790), (105, 42613818), (117, 38243170), (126, 35511515), (130, 34418853), (145, 30858282), (174, 25715235), (182, 24584895), (195, 22945902), (203, 22041630), (210, 21306909), (234, 19121585), (261, 17143490), (273, 16389930), (290, 15429141), (315, 14204606), (377, 11868570), (390, 11472951), (406, 11020815), (435, 10286094), (455, 9833958), (522, 8571745), (546, 8194965), (585, 7648634), (609, 7347210), (630, 7102303), (754, 5934285), (819, 5463310), (870, 5143047), (910, 4916979), (1015, 4408326), (1131, 3956190), (1170, 3824317), (1218, 3673605), (1305, 3428698), (1365, 3277986), (1638, 2731655), (1827, 2449070), (1885, 2373714), (2030, 2204163), (2262, 1978095), (2610, 1714349), (2639, 1695510), (2730, 1638993), (3045, 1469442), (3393, 1318730), (3654, 1224535), (3770, 1186857), (4095, 1092662), (5278, 847755), (5655, 791238), (6090, 734721), (6786, 659365), (7917, 565170), (8190, 546331), (9135, 489814), (11310, 395619), (13195, 339102), (15834, 282585), (16965, 263746), (18270, 244907), (18839, 237510), (23751, 188390), (26390, 169551), (33930, 131873), (37678, 118755), (39585, 113034), (47502, 94195), (56517, 79170)]