331887744

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 1026324000

約数和(自身を除く): 694436256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 64, 72, 76, 96, 114, 118, 128, 144, 152, 171, 177, 192, 228, 236, 257, 288, 304, 342, 354, 384, 456, 472, 514, 531, 576, 608, 684, 708, 771, 912, 944, 1028, 1062, 1121, 1152, 1216, 1368, 1416, 1542, 1824, 1888, 2056, 2124, 2242, 2313, 2432, 2736, 2832, 3084, 3363, 3648, 3776, 4112, 4248, 4484, 4626, 4883, 5472, 5664, 6168, 6726, 7296, 7552, 8224, 8496, 8968, 9252, 9766, 10089, 10944, 11328, 12336, 13452, 14649, 15163, 16448, 16992, 17936, 18504, 19532, 20178, 21888, 22656, 24672, 26904, 29298, 30326, 32896, 33984, 35872, 37008, 39064, 40356, 43947, 45489, 49344, 53808, 58596, 60652, 67968, 71744, 74016, 78128, 80712, 87894, 90978, 98688, 107616, 117192, 121304, 136467, 143488, 148032, 156256, 161424, 175788, 181956, 215232, 234384, 242608, 272934, 288097, 296064, 312512, 322848, 351576, 363912, 430464, 468768, 485216, 545868, 576194, 625024, 645696, 703152, 727824, 864291, 937536, 970432, 1091736, 1152388, 1291392, 1406304, 1455648, 1728582, 1875072, 1940864, 2183472, 2304776, 2592873, 2812608, 2911296, 3457164, 4366944, 4609552, 5185746, 5625216, 5822592, 6914328, 8733888, 9219104, 10371492, 13828656, 17467776, 18438208, 20742984, 27657312, 36876416, 41485968, 55314624, 82971936, 110629248, 165943872, 331887744]

約数ペア:

[(1, 331887744), (2, 165943872), (3, 110629248), (4, 82971936), (6, 55314624), (8, 41485968), (9, 36876416), (12, 27657312), (16, 20742984), (18, 18438208), (19, 17467776), (24, 13828656), (32, 10371492), (36, 9219104), (38, 8733888), (48, 6914328), (57, 5822592), (59, 5625216), (64, 5185746), (72, 4609552), (76, 4366944), (96, 3457164), (114, 2911296), (118, 2812608), (128, 2592873), (144, 2304776), (152, 2183472), (171, 1940864), (177, 1875072), (192, 1728582), (228, 1455648), (236, 1406304), (257, 1291392), (288, 1152388), (304, 1091736), (342, 970432), (354, 937536), (384, 864291), (456, 727824), (472, 703152), (514, 645696), (531, 625024), (576, 576194), (608, 545868), (684, 485216), (708, 468768), (771, 430464), (912, 363912), (944, 351576), (1028, 322848), (1062, 312512), (1121, 296064), (1152, 288097), (1216, 272934), (1368, 242608), (1416, 234384), (1542, 215232), (1824, 181956), (1888, 175788), (2056, 161424), (2124, 156256), (2242, 148032), (2313, 143488), (2432, 136467), (2736, 121304), (2832, 117192), (3084, 107616), (3363, 98688), (3648, 90978), (3776, 87894), (4112, 80712), (4248, 78128), (4484, 74016), (4626, 71744), (4883, 67968), (5472, 60652), (5664, 58596), (6168, 53808), (6726, 49344), (7296, 45489), (7552, 43947), (8224, 40356), (8496, 39064), (8968, 37008), (9252, 35872), (9766, 33984), (10089, 32896), (10944, 30326), (11328, 29298), (12336, 26904), (13452, 24672), (14649, 22656), (15163, 21888), (16448, 20178), (16992, 19532), (17936, 18504)]