321551143144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{14437}}^1$

素因数の和:14664

約数の個数: 192

約数和(自身を含む): 801898070400

約数和(自身を除く): 480346927256

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 173, 209, 242, 266, 308, 346, 418, 484, 532, 616, 692, 836, 847, 968, 1064, 1211, 1384, 1463, 1672, 1694, 1903, 2299, 2422, 2926, 3287, 3388, 3806, 4598, 4844, 5852, 6574, 6776, 7612, 9196, 9688, 11704, 13148, 13321, 14437, 15224, 16093, 18392, 20933, 23009, 26296, 26642, 28874, 32186, 36157, 41866, 46018, 53284, 57748, 64372, 72314, 83732, 92036, 101059, 106568, 115496, 128744, 144628, 146531, 158807, 167464, 184072, 202118, 253099, 274303, 289256, 293062, 317614, 397727, 404236, 506198, 548606, 586124, 635228, 795454, 808472, 1012396, 1097212, 1111649, 1172248, 1270456, 1590908, 1746877, 1920121, 2024792, 2194424, 2223298, 2497601, 2784089, 3017333, 3181816, 3493754, 3840242, 4446596, 4995202, 5568178, 6034666, 6987508, 7680484, 8893192, 9990404, 11136356, 12069332, 12228139, 13975016, 15360968, 17483207, 19980808, 21121331, 22272712, 24138664, 24456278, 27473611, 33190663, 34966414, 42242662, 47454419, 48912556, 54947222, 66381326, 69932828, 84485324, 94908838, 97825112, 109894444, 132762652, 139865656, 168970648, 189817676, 192315277, 219788888, 232334641, 265525304, 302209721, 332180933, 379635352, 384630554, 464669282, 521998609, 604419442, 664361866, 769261108, 929338564, 1043997218, 1208838884, 1328723732, 1538522216, 1858677128, 2087994436, 2115468047, 2417677768, 2657447464, 3653990263, 4175988872, 4230936094, 5741984699, 7307980526, 8461872188, 11483969398, 14615961052, 16923744376, 22967938796, 29231922104, 40193892893, 45935877592, 80387785786, 160775571572, 321551143144]

約数ペア:

[(1, 321551143144), (2, 160775571572), (4, 80387785786), (7, 45935877592), (8, 40193892893), (11, 29231922104), (14, 22967938796), (19, 16923744376), (22, 14615961052), (28, 11483969398), (38, 8461872188), (44, 7307980526), (56, 5741984699), (76, 4230936094), (77, 4175988872), (88, 3653990263), (121, 2657447464), (133, 2417677768), (152, 2115468047), (154, 2087994436), (173, 1858677128), (209, 1538522216), (242, 1328723732), (266, 1208838884), (308, 1043997218), (346, 929338564), (418, 769261108), (484, 664361866), (532, 604419442), (616, 521998609), (692, 464669282), (836, 384630554), (847, 379635352), (968, 332180933), (1064, 302209721), (1211, 265525304), (1384, 232334641), (1463, 219788888), (1672, 192315277), (1694, 189817676), (1903, 168970648), (2299, 139865656), (2422, 132762652), (2926, 109894444), (3287, 97825112), (3388, 94908838), (3806, 84485324), (4598, 69932828), (4844, 66381326), (5852, 54947222), (6574, 48912556), (6776, 47454419), (7612, 42242662), (9196, 34966414), (9688, 33190663), (11704, 27473611), (13148, 24456278), (13321, 24138664), (14437, 22272712), (15224, 21121331), (16093, 19980808), (18392, 17483207), (20933, 15360968), (23009, 13975016), (26296, 12228139), (26642, 12069332), (28874, 11136356), (32186, 9990404), (36157, 8893192), (41866, 7680484), (46018, 6987508), (53284, 6034666), (57748, 5568178), (64372, 4995202), (72314, 4446596), (83732, 3840242), (92036, 3493754), (101059, 3181816), (106568, 3017333), (115496, 2784089), (128744, 2497601), (144628, 2223298), (146531, 2194424), (158807, 2024792), (167464, 1920121), (184072, 1746877), (202118, 1590908), (253099, 1270456), (274303, 1172248), (289256, 1111649), (293062, 1097212), (317614, 1012396), (397727, 808472), (404236, 795454), (506198, 635228), (548606, 586124)]