2901451968

素因数分解:

$2^6\times 3^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:420

約数の個数: 224

約数和(自身を含む): 8778240000

約数和(自身を除く): 5876788032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 144, 149, 177, 191, 192, 216, 236, 288, 298, 354, 382, 432, 447, 472, 531, 573, 576, 596, 708, 764, 864, 894, 944, 1062, 1146, 1192, 1341, 1416, 1528, 1593, 1719, 1728, 1788, 1888, 2124, 2292, 2384, 2682, 2832, 3056, 3186, 3438, 3576, 3776, 4023, 4248, 4584, 4768, 5157, 5364, 5664, 6112, 6372, 6876, 7152, 8046, 8496, 8791, 9168, 9536, 10314, 10728, 11269, 11328, 12224, 12744, 13752, 14304, 16092, 16992, 17582, 18336, 20628, 21456, 22538, 25488, 26373, 27504, 28459, 28608, 32184, 33807, 33984, 35164, 36672, 41256, 42912, 45076, 50976, 52746, 55008, 56918, 64368, 67614, 70328, 79119, 82512, 85377, 85824, 90152, 101421, 101952, 105492, 110016, 113836, 128736, 135228, 140656, 158238, 165024, 170754, 180304, 202842, 210984, 227672, 237357, 256131, 257472, 270456, 281312, 304263, 316476, 330048, 341508, 360608, 405684, 421968, 455344, 474714, 512262, 540912, 562624, 608526, 632952, 683016, 721216, 768393, 811368, 843936, 910688, 949428, 1024524, 1081824, 1217052, 1265904, 1366032, 1536786, 1622736, 1679081, 1687872, 1821376, 1898856, 2049048, 2163648, 2434104, 2531808, 2732064, 3073572, 3245472, 3358162, 3797712, 4098096, 4868208, 5037243, 5063616, 5464128, 6147144, 6490944, 6716324, 7595424, 8196192, 9736416, 10074486, 12294288, 13432648, 15111729, 15190848, 16392384, 19472832, 20148972, 24588576, 26865296, 30223458, 40297944, 45335187, 49177152, 53730592, 60446916, 80595888, 90670374, 107461184, 120893832, 161191776, 181340748, 241787664, 322383552, 362681496, 483575328, 725362992, 967150656, 1450725984, 2901451968]

約数ペア:

[(1, 2901451968), (2, 1450725984), (3, 967150656), (4, 725362992), (6, 483575328), (8, 362681496), (9, 322383552), (12, 241787664), (16, 181340748), (18, 161191776), (24, 120893832), (27, 107461184), (32, 90670374), (36, 80595888), (48, 60446916), (54, 53730592), (59, 49177152), (64, 45335187), (72, 40297944), (96, 30223458), (108, 26865296), (118, 24588576), (144, 20148972), (149, 19472832), (177, 16392384), (191, 15190848), (192, 15111729), (216, 13432648), (236, 12294288), (288, 10074486), (298, 9736416), (354, 8196192), (382, 7595424), (432, 6716324), (447, 6490944), (472, 6147144), (531, 5464128), (573, 5063616), (576, 5037243), (596, 4868208), (708, 4098096), (764, 3797712), (864, 3358162), (894, 3245472), (944, 3073572), (1062, 2732064), (1146, 2531808), (1192, 2434104), (1341, 2163648), (1416, 2049048), (1528, 1898856), (1593, 1821376), (1719, 1687872), (1728, 1679081), (1788, 1622736), (1888, 1536786), (2124, 1366032), (2292, 1265904), (2384, 1217052), (2682, 1081824), (2832, 1024524), (3056, 949428), (3186, 910688), (3438, 843936), (3576, 811368), (3776, 768393), (4023, 721216), (4248, 683016), (4584, 632952), (4768, 608526), (5157, 562624), (5364, 540912), (5664, 512262), (6112, 474714), (6372, 455344), (6876, 421968), (7152, 405684), (8046, 360608), (8496, 341508), (8791, 330048), (9168, 316476), (9536, 304263), (10314, 281312), (10728, 270456), (11269, 257472), (11328, 256131), (12224, 237357), (12744, 227672), (13752, 210984), (14304, 202842), (16092, 180304), (16992, 170754), (17582, 165024), (18336, 158238), (20628, 140656), (21456, 135228), (22538, 128736), (25488, 113836), (26373, 110016), (27504, 105492), (28459, 101952), (28608, 101421), (32184, 90152), (33807, 85824), (33984, 85377), (35164, 82512), (36672, 79119), (41256, 70328), (42912, 67614), (45076, 64368), (50976, 56918), (52746, 55008)]