1389395592

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 320

約数和(自身を含む): 4478664960

約数和(自身を除く): 3089269368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 71, 72, 78, 81, 92, 101, 104, 108, 117, 138, 142, 156, 162, 184, 202, 207, 213, 216, 234, 276, 284, 299, 303, 312, 324, 351, 404, 414, 426, 468, 552, 568, 598, 606, 621, 639, 648, 702, 808, 828, 852, 897, 909, 923, 936, 1053, 1196, 1212, 1242, 1278, 1313, 1404, 1633, 1656, 1704, 1794, 1818, 1846, 1863, 1917, 2106, 2323, 2392, 2424, 2484, 2556, 2626, 2691, 2727, 2769, 2808, 3266, 3588, 3636, 3692, 3726, 3834, 3939, 4212, 4646, 4899, 4968, 5112, 5252, 5382, 5454, 5538, 5751, 6532, 6969, 7171, 7176, 7272, 7384, 7452, 7668, 7878, 8073, 8181, 8307, 8424, 9292, 9798, 10504, 10764, 10908, 11076, 11502, 11817, 13064, 13938, 14342, 14697, 14904, 15336, 15756, 16146, 16362, 16614, 18584, 19596, 20907, 21229, 21513, 21528, 21816, 22152, 23004, 23634, 24219, 24921, 27876, 28684, 29394, 30199, 31512, 32292, 32724, 33228, 35451, 39192, 41814, 42458, 43026, 44091, 46008, 47268, 48438, 49842, 55752, 57368, 58788, 60398, 62721, 63687, 64539, 64584, 65448, 66456, 70902, 74763, 83628, 84916, 86052, 88182, 90597, 93223, 94536, 96876, 99684, 106353, 117576, 120796, 125442, 127374, 129078, 132273, 141804, 149526, 164933, 167256, 169832, 172104, 176364, 181194, 186446, 188163, 191061, 193617, 193752, 199368, 212706, 241592, 250884, 254748, 258156, 264546, 271791, 279669, 283608, 299052, 329866, 352728, 362388, 372892, 376326, 382122, 387234, 425412, 494799, 501768, 509496, 516312, 529092, 543582, 559338, 573183, 580851, 598104, 659732, 724776, 745784, 752652, 764244, 774468, 815373, 839007, 850824, 989598, 1058184, 1087164, 1118676, 1146366, 1161702, 1319464, 1484397, 1505304, 1528488, 1548936, 1630746, 1678014, 1719549, 1979196, 2144129, 2174328, 2237352, 2292732, 2323404, 2446119, 2517021, 2968794, 3261492, 3356028, 3439098, 3958392, 4288258, 4453191, 4585464, 4646808, 4892238, 5034042, 5937588, 6432387, 6522984, 6712056, 6878196, 7551063, 8576516, 8906382, 9784476, 10068084, 11875176, 12864774, 13359573, 13756392, 15102126, 17153032, 17812764, 19297161, 19568952, 20136168, 25729548, 26719146, 30204252, 35625528, 38594322, 51459096, 53438292, 57891483, 60408504, 77188644, 106876584, 115782966, 154377288, 173674449, 231565932, 347348898, 463131864, 694697796, 1389395592]

約数ペア:

[(1, 1389395592), (2, 694697796), (3, 463131864), (4, 347348898), (6, 231565932), (8, 173674449), (9, 154377288), (12, 115782966), (13, 106876584), (18, 77188644), (23, 60408504), (24, 57891483), (26, 53438292), (27, 51459096), (36, 38594322), (39, 35625528), (46, 30204252), (52, 26719146), (54, 25729548), (69, 20136168), (71, 19568952), (72, 19297161), (78, 17812764), (81, 17153032), (92, 15102126), (101, 13756392), (104, 13359573), (108, 12864774), (117, 11875176), (138, 10068084), (142, 9784476), (156, 8906382), (162, 8576516), (184, 7551063), (202, 6878196), (207, 6712056), (213, 6522984), (216, 6432387), (234, 5937588), (276, 5034042), (284, 4892238), (299, 4646808), (303, 4585464), (312, 4453191), (324, 4288258), (351, 3958392), (404, 3439098), (414, 3356028), (426, 3261492), (468, 2968794), (552, 2517021), (568, 2446119), (598, 2323404), (606, 2292732), (621, 2237352), (639, 2174328), (648, 2144129), (702, 1979196), (808, 1719549), (828, 1678014), (852, 1630746), (897, 1548936), (909, 1528488), (923, 1505304), (936, 1484397), (1053, 1319464), (1196, 1161702), (1212, 1146366), (1242, 1118676), (1278, 1087164), (1313, 1058184), (1404, 989598), (1633, 850824), (1656, 839007), (1704, 815373), (1794, 774468), (1818, 764244), (1846, 752652), (1863, 745784), (1917, 724776), (2106, 659732), (2323, 598104), (2392, 580851), (2424, 573183), (2484, 559338), (2556, 543582), (2626, 529092), (2691, 516312), (2727, 509496), (2769, 501768), (2808, 494799), (3266, 425412), (3588, 387234), (3636, 382122), (3692, 376326), (3726, 372892), (3834, 362388), (3939, 352728), (4212, 329866), (4646, 299052), (4899, 283608), (4968, 279669), (5112, 271791), (5252, 264546), (5382, 258156), (5454, 254748), (5538, 250884), (5751, 241592), (6532, 212706), (6969, 199368), (7171, 193752), (7176, 193617), (7272, 191061), (7384, 188163), (7452, 186446), (7668, 181194), (7878, 176364), (8073, 172104), (8181, 169832), (8307, 167256), (8424, 164933), (9292, 149526), (9798, 141804), (10504, 132273), (10764, 129078), (10908, 127374), (11076, 125442), (11502, 120796), (11817, 117576), (13064, 106353), (13938, 99684), (14342, 96876), (14697, 94536), (14904, 93223), (15336, 90597), (15756, 88182), (16146, 86052), (16362, 84916), (16614, 83628), (18584, 74763), (19596, 70902), (20907, 66456), (21229, 65448), (21513, 64584), (21528, 64539), (21816, 63687), (22152, 62721), (23004, 60398), (23634, 58788), (24219, 57368), (24921, 55752), (27876, 49842), (28684, 48438), (29394, 47268), (30199, 46008), (31512, 44091), (32292, 43026), (32724, 42458), (33228, 41814), (35451, 39192)]