7461492012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:913

約数の個数: 192

約数和(自身を含む): 21652041600

約数和(自身を除く): 14190549588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 401, 457, 468, 522, 702, 754, 783, 802, 914, 1044, 1131, 1203, 1371, 1404, 1508, 1566, 1604, 1828, 2262, 2406, 2742, 3132, 3393, 3609, 4113, 4524, 4812, 5213, 5484, 5941, 6786, 7218, 8226, 10179, 10426, 10827, 11629, 11882, 12339, 13253, 13572, 14436, 15639, 16452, 17823, 20358, 20852, 21654, 23258, 23764, 24678, 26506, 31278, 34887, 35646, 39759, 40716, 43308, 46516, 46917, 49356, 53012, 53469, 62556, 69774, 71292, 79518, 93834, 104661, 106938, 119277, 139548, 140751, 151177, 159036, 160407, 172289, 183257, 187668, 209322, 213876, 238554, 281502, 302354, 313983, 320814, 344578, 357831, 366514, 418644, 453531, 477108, 516867, 549771, 563004, 604708, 627966, 641628, 689156, 715662, 733028, 907062, 1033734, 1099542, 1255932, 1360593, 1431324, 1550601, 1649313, 1814124, 2067468, 2199084, 2382341, 2721186, 3101202, 3298626, 4081779, 4651803, 4764682, 4947939, 5314453, 5442372, 6202404, 6597252, 7147023, 8163558, 9303606, 9529364, 9895878, 10628906, 14294046, 15943359, 16327116, 18607212, 19791756, 21257812, 21441069, 28588092, 31886718, 42882138, 47830077, 63773436, 64323207, 69087889, 85764276, 95660154, 128646414, 138175778, 143490231, 191320308, 207263667, 257292828, 276351556, 286980462, 414527334, 573960924, 621791001, 829054668, 1243582002, 1865373003, 2487164004, 3730746006, 7461492012]

約数ペア:

[(1, 7461492012), (2, 3730746006), (3, 2487164004), (4, 1865373003), (6, 1243582002), (9, 829054668), (12, 621791001), (13, 573960924), (18, 414527334), (26, 286980462), (27, 276351556), (29, 257292828), (36, 207263667), (39, 191320308), (52, 143490231), (54, 138175778), (58, 128646414), (78, 95660154), (87, 85764276), (108, 69087889), (116, 64323207), (117, 63773436), (156, 47830077), (174, 42882138), (234, 31886718), (261, 28588092), (348, 21441069), (351, 21257812), (377, 19791756), (401, 18607212), (457, 16327116), (468, 15943359), (522, 14294046), (702, 10628906), (754, 9895878), (783, 9529364), (802, 9303606), (914, 8163558), (1044, 7147023), (1131, 6597252), (1203, 6202404), (1371, 5442372), (1404, 5314453), (1508, 4947939), (1566, 4764682), (1604, 4651803), (1828, 4081779), (2262, 3298626), (2406, 3101202), (2742, 2721186), (3132, 2382341), (3393, 2199084), (3609, 2067468), (4113, 1814124), (4524, 1649313), (4812, 1550601), (5213, 1431324), (5484, 1360593), (5941, 1255932), (6786, 1099542), (7218, 1033734), (8226, 907062), (10179, 733028), (10426, 715662), (10827, 689156), (11629, 641628), (11882, 627966), (12339, 604708), (13253, 563004), (13572, 549771), (14436, 516867), (15639, 477108), (16452, 453531), (17823, 418644), (20358, 366514), (20852, 357831), (21654, 344578), (23258, 320814), (23764, 313983), (24678, 302354), (26506, 281502), (31278, 238554), (34887, 213876), (35646, 209322), (39759, 187668), (40716, 183257), (43308, 172289), (46516, 160407), (46917, 159036), (49356, 151177), (53012, 140751), (53469, 139548), (62556, 119277), (69774, 106938), (71292, 104661), (79518, 93834)]