271125288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1292

約数の個数: 192

約数和(自身を含む): 922521600

約数和(自身を除く): 651396312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 798, 828, 874, 966, 1064, 1197, 1231, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1932, 2394, 2462, 2622, 2898, 3059, 3192, 3496, 3693, 3864, 3933, 4788, 4924, 5244, 5796, 6118, 7386, 7866, 8617, 9177, 9576, 9848, 10488, 11079, 11592, 12236, 14772, 15732, 17234, 18354, 22158, 23389, 24472, 25851, 27531, 28313, 29544, 31464, 34468, 36708, 44316, 46778, 51702, 55062, 56626, 68936, 70167, 73416, 77553, 84939, 88632, 93556, 103404, 110124, 113252, 140334, 155106, 163723, 169878, 187112, 198191, 206808, 210501, 220248, 226504, 254817, 280668, 310212, 327446, 339756, 396382, 421002, 491169, 509634, 537947, 561336, 594573, 620424, 654892, 679512, 792764, 842004, 982338, 1019268, 1075894, 1189146, 1309784, 1473507, 1585528, 1613841, 1684008, 1783719, 1964676, 2038536, 2151788, 2378292, 2947014, 3227682, 3567438, 3765629, 3929352, 4303576, 4756584, 4841523, 5894028, 6455364, 7134876, 7531258, 9683046, 11296887, 11788056, 12910728, 14269752, 15062516, 19366092, 22593774, 30125032, 33890661, 38732184, 45187548, 67781322, 90375096, 135562644, 271125288]

約数ペア:

[(1, 271125288), (2, 135562644), (3, 90375096), (4, 67781322), (6, 45187548), (7, 38732184), (8, 33890661), (9, 30125032), (12, 22593774), (14, 19366092), (18, 15062516), (19, 14269752), (21, 12910728), (23, 11788056), (24, 11296887), (28, 9683046), (36, 7531258), (38, 7134876), (42, 6455364), (46, 5894028), (56, 4841523), (57, 4756584), (63, 4303576), (69, 3929352), (72, 3765629), (76, 3567438), (84, 3227682), (92, 2947014), (114, 2378292), (126, 2151788), (133, 2038536), (138, 1964676), (152, 1783719), (161, 1684008), (168, 1613841), (171, 1585528), (184, 1473507), (207, 1309784), (228, 1189146), (252, 1075894), (266, 1019268), (276, 982338), (322, 842004), (342, 792764), (399, 679512), (414, 654892), (437, 620424), (456, 594573), (483, 561336), (504, 537947), (532, 509634), (552, 491169), (644, 421002), (684, 396382), (798, 339756), (828, 327446), (874, 310212), (966, 280668), (1064, 254817), (1197, 226504), (1231, 220248), (1288, 210501), (1311, 206808), (1368, 198191), (1449, 187112), (1596, 169878), (1656, 163723), (1748, 155106), (1932, 140334), (2394, 113252), (2462, 110124), (2622, 103404), (2898, 93556), (3059, 88632), (3192, 84939), (3496, 77553), (3693, 73416), (3864, 70167), (3933, 68936), (4788, 56626), (4924, 55062), (5244, 51702), (5796, 46778), (6118, 44316), (7386, 36708), (7866, 34468), (8617, 31464), (9177, 29544), (9576, 28313), (9848, 27531), (10488, 25851), (11079, 24472), (11592, 23389), (12236, 22158), (14772, 18354), (15732, 17234)]