161625324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 523998720

約数和(自身を除く): 362373396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 23, 28, 34, 37, 38, 42, 46, 49, 51, 57, 68, 69, 74, 76, 84, 92, 98, 102, 111, 114, 119, 133, 138, 147, 148, 161, 196, 204, 222, 228, 238, 259, 266, 276, 294, 322, 323, 357, 391, 399, 437, 444, 476, 483, 518, 532, 588, 629, 644, 646, 703, 714, 777, 782, 798, 833, 851, 874, 931, 966, 969, 1036, 1127, 1173, 1258, 1292, 1311, 1406, 1428, 1554, 1564, 1596, 1666, 1702, 1748, 1813, 1862, 1887, 1932, 1938, 2109, 2254, 2261, 2346, 2499, 2516, 2553, 2622, 2737, 2793, 2812, 3059, 3108, 3332, 3381, 3404, 3626, 3724, 3774, 3876, 4218, 4403, 4508, 4522, 4692, 4921, 4998, 5106, 5244, 5439, 5474, 5586, 5957, 6118, 6762, 6783, 7252, 7429, 7548, 8211, 8436, 8806, 9044, 9177, 9842, 9996, 10212, 10878, 10948, 11172, 11914, 11951, 12236, 13209, 13524, 13566, 14467, 14763, 14858, 15827, 16169, 16422, 17612, 17871, 18354, 19159, 19684, 21413, 21756, 22287, 23828, 23902, 26418, 27132, 28934, 29526, 29716, 30821, 31654, 32338, 32844, 34447, 35742, 35853, 36708, 38318, 41699, 42826, 43401, 44574, 47481, 47804, 48507, 52003, 52836, 57477, 57868, 59052, 61642, 63308, 64239, 64676, 68894, 71484, 71706, 76636, 83398, 83657, 85652, 86802, 89148, 92463, 94962, 97014, 101269, 103341, 104006, 113183, 114954, 123284, 125097, 128478, 137788, 143412, 156009, 166796, 167314, 173604, 184926, 189924, 194028, 202538, 206682, 208012, 226366, 229908, 250194, 250971, 256956, 274873, 303807, 312018, 334628, 339549, 364021, 369852, 405076, 413364, 452732, 500388, 501942, 549746, 585599, 607614, 624036, 679098, 708883, 728042, 792281, 824619, 1003884, 1092063, 1099492, 1171198, 1215228, 1358196, 1417766, 1456084, 1584562, 1649238, 1756797, 1924111, 2126649, 2184126, 2342396, 2376843, 2835532, 3169124, 3298476, 3513594, 3848222, 4253298, 4368252, 4753686, 5772333, 7027188, 7696444, 8506596, 9507372, 11544666, 13468777, 23089332, 26937554, 40406331, 53875108, 80812662, 161625324]

約数ペア:

[(1, 161625324), (2, 80812662), (3, 53875108), (4, 40406331), (6, 26937554), (7, 23089332), (12, 13468777), (14, 11544666), (17, 9507372), (19, 8506596), (21, 7696444), (23, 7027188), (28, 5772333), (34, 4753686), (37, 4368252), (38, 4253298), (42, 3848222), (46, 3513594), (49, 3298476), (51, 3169124), (57, 2835532), (68, 2376843), (69, 2342396), (74, 2184126), (76, 2126649), (84, 1924111), (92, 1756797), (98, 1649238), (102, 1584562), (111, 1456084), (114, 1417766), (119, 1358196), (133, 1215228), (138, 1171198), (147, 1099492), (148, 1092063), (161, 1003884), (196, 824619), (204, 792281), (222, 728042), (228, 708883), (238, 679098), (259, 624036), (266, 607614), (276, 585599), (294, 549746), (322, 501942), (323, 500388), (357, 452732), (391, 413364), (399, 405076), (437, 369852), (444, 364021), (476, 339549), (483, 334628), (518, 312018), (532, 303807), (588, 274873), (629, 256956), (644, 250971), (646, 250194), (703, 229908), (714, 226366), (777, 208012), (782, 206682), (798, 202538), (833, 194028), (851, 189924), (874, 184926), (931, 173604), (966, 167314), (969, 166796), (1036, 156009), (1127, 143412), (1173, 137788), (1258, 128478), (1292, 125097), (1311, 123284), (1406, 114954), (1428, 113183), (1554, 104006), (1564, 103341), (1596, 101269), (1666, 97014), (1702, 94962), (1748, 92463), (1813, 89148), (1862, 86802), (1887, 85652), (1932, 83657), (1938, 83398), (2109, 76636), (2254, 71706), (2261, 71484), (2346, 68894), (2499, 64676), (2516, 64239), (2553, 63308), (2622, 61642), (2737, 59052), (2793, 57868), (2812, 57477), (3059, 52836), (3108, 52003), (3332, 48507), (3381, 47804), (3404, 47481), (3626, 44574), (3724, 43401), (3774, 42826), (3876, 41699), (4218, 38318), (4403, 36708), (4508, 35853), (4522, 35742), (4692, 34447), (4921, 32844), (4998, 32338), (5106, 31654), (5244, 30821), (5439, 29716), (5474, 29526), (5586, 28934), (5957, 27132), (6118, 26418), (6762, 23902), (6783, 23828), (7252, 22287), (7429, 21756), (7548, 21413), (8211, 19684), (8436, 19159), (8806, 18354), (9044, 17871), (9177, 17612), (9842, 16422), (9996, 16169), (10212, 15827), (10878, 14858), (10948, 14763), (11172, 14467), (11914, 13566), (11951, 13524), (12236, 13209)]