1210829256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 256

約数和(自身を含む): 4173120000

約数和(自身を除く): 2962290744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 229, 234, 252, 269, 273, 312, 351, 364, 378, 458, 468, 504, 538, 546, 687, 702, 728, 756, 807, 819, 916, 936, 1076, 1092, 1374, 1404, 1512, 1603, 1614, 1638, 1832, 1883, 2061, 2152, 2184, 2421, 2457, 2748, 2808, 2977, 3206, 3228, 3276, 3497, 3766, 4122, 4809, 4842, 4914, 5496, 5649, 5954, 6183, 6412, 6456, 6552, 6994, 7263, 7532, 8244, 8931, 9618, 9684, 9828, 10491, 11298, 11908, 12366, 12824, 13988, 14427, 14526, 15064, 16488, 16947, 17862, 19236, 19368, 19656, 20839, 20982, 22596, 23816, 24479, 24732, 26793, 27976, 28854, 29052, 31473, 33894, 35724, 38472, 41678, 41964, 43281, 45192, 48958, 49464, 50841, 53586, 57708, 58104, 61601, 62517, 62946, 67788, 71448, 73437, 80379, 83356, 83928, 86562, 94419, 97916, 101682, 107172, 115416, 123202, 125034, 125892, 135576, 146874, 160758, 166712, 173124, 184803, 187551, 188838, 195832, 203364, 214344, 220311, 246404, 250068, 251784, 293748, 321516, 346248, 369606, 375102, 377676, 406728, 431207, 440622, 492808, 500136, 554409, 562653, 587496, 643032, 660933, 739212, 750204, 755352, 800813, 862414, 881244, 1108818, 1125306, 1293621, 1321866, 1478424, 1500408, 1601626, 1663227, 1724828, 1762488, 2217636, 2250612, 2402439, 2587242, 2643732, 3203252, 3326454, 3449656, 3880863, 4435272, 4501224, 4804878, 5174484, 5287464, 5605691, 6406504, 6652908, 7207317, 7761726, 9609756, 10348968, 11211382, 11642589, 13305816, 14414634, 15523452, 16817073, 19219512, 21621951, 22422764, 23285178, 28829268, 31046904, 33634146, 43243902, 44845528, 46570356, 50451219, 57658536, 67268292, 86487804, 93140712, 100902438, 134536584, 151353657, 172975608, 201804876, 302707314, 403609752, 605414628, 1210829256]

約数ペア:

[(1, 1210829256), (2, 605414628), (3, 403609752), (4, 302707314), (6, 201804876), (7, 172975608), (8, 151353657), (9, 134536584), (12, 100902438), (13, 93140712), (14, 86487804), (18, 67268292), (21, 57658536), (24, 50451219), (26, 46570356), (27, 44845528), (28, 43243902), (36, 33634146), (39, 31046904), (42, 28829268), (52, 23285178), (54, 22422764), (56, 21621951), (63, 19219512), (72, 16817073), (78, 15523452), (84, 14414634), (91, 13305816), (104, 11642589), (108, 11211382), (117, 10348968), (126, 9609756), (156, 7761726), (168, 7207317), (182, 6652908), (189, 6406504), (216, 5605691), (229, 5287464), (234, 5174484), (252, 4804878), (269, 4501224), (273, 4435272), (312, 3880863), (351, 3449656), (364, 3326454), (378, 3203252), (458, 2643732), (468, 2587242), (504, 2402439), (538, 2250612), (546, 2217636), (687, 1762488), (702, 1724828), (728, 1663227), (756, 1601626), (807, 1500408), (819, 1478424), (916, 1321866), (936, 1293621), (1076, 1125306), (1092, 1108818), (1374, 881244), (1404, 862414), (1512, 800813), (1603, 755352), (1614, 750204), (1638, 739212), (1832, 660933), (1883, 643032), (2061, 587496), (2152, 562653), (2184, 554409), (2421, 500136), (2457, 492808), (2748, 440622), (2808, 431207), (2977, 406728), (3206, 377676), (3228, 375102), (3276, 369606), (3497, 346248), (3766, 321516), (4122, 293748), (4809, 251784), (4842, 250068), (4914, 246404), (5496, 220311), (5649, 214344), (5954, 203364), (6183, 195832), (6412, 188838), (6456, 187551), (6552, 184803), (6994, 173124), (7263, 166712), (7532, 160758), (8244, 146874), (8931, 135576), (9618, 125892), (9684, 125034), (9828, 123202), (10491, 115416), (11298, 107172), (11908, 101682), (12366, 97916), (12824, 94419), (13988, 86562), (14427, 83928), (14526, 83356), (15064, 80379), (16488, 73437), (16947, 71448), (17862, 67788), (19236, 62946), (19368, 62517), (19656, 61601), (20839, 58104), (20982, 57708), (22596, 53586), (23816, 50841), (24479, 49464), (24732, 48958), (26793, 45192), (27976, 43281), (28854, 41964), (29052, 41678), (31473, 38472), (33894, 35724)]