730315236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 2193408000

約数和(自身を除く): 1463092764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 31, 38, 42, 57, 58, 62, 76, 84, 87, 93, 114, 116, 124, 133, 174, 186, 203, 217, 228, 266, 348, 372, 399, 406, 434, 509, 532, 551, 589, 609, 651, 798, 812, 868, 899, 1018, 1102, 1178, 1218, 1302, 1527, 1596, 1653, 1767, 1798, 2036, 2204, 2356, 2436, 2604, 2697, 3054, 3306, 3534, 3563, 3596, 3857, 4123, 5394, 6108, 6293, 6612, 7068, 7126, 7714, 8246, 9671, 10689, 10788, 11571, 12369, 12586, 14252, 14761, 15428, 15779, 16492, 17081, 18879, 19342, 21378, 23142, 24738, 25172, 29013, 29522, 31558, 34162, 37758, 38684, 42756, 44283, 46284, 47337, 49476, 51243, 58026, 59044, 63116, 67697, 68324, 75516, 88566, 94674, 102486, 103327, 110453, 116052, 119567, 135394, 177132, 189348, 203091, 204972, 206654, 220906, 239134, 270788, 280459, 299801, 309981, 331359, 358701, 406182, 413308, 441812, 457591, 478268, 560918, 599602, 619962, 662718, 717402, 812364, 841377, 899403, 915182, 1121836, 1199204, 1239924, 1325436, 1372773, 1434804, 1682754, 1798806, 1830364, 1963213, 2098607, 2745546, 3203137, 3365508, 3597612, 3926426, 4197214, 5491092, 5889639, 6295821, 6406274, 7852852, 8394428, 8694229, 9609411, 11779278, 12591642, 12812548, 17388458, 19218822, 23558556, 25183284, 26082687, 34776916, 38437644, 52165374, 60859603, 104330748, 121719206, 182578809, 243438412, 365157618, 730315236]

約数ペア:

[(1, 730315236), (2, 365157618), (3, 243438412), (4, 182578809), (6, 121719206), (7, 104330748), (12, 60859603), (14, 52165374), (19, 38437644), (21, 34776916), (28, 26082687), (29, 25183284), (31, 23558556), (38, 19218822), (42, 17388458), (57, 12812548), (58, 12591642), (62, 11779278), (76, 9609411), (84, 8694229), (87, 8394428), (93, 7852852), (114, 6406274), (116, 6295821), (124, 5889639), (133, 5491092), (174, 4197214), (186, 3926426), (203, 3597612), (217, 3365508), (228, 3203137), (266, 2745546), (348, 2098607), (372, 1963213), (399, 1830364), (406, 1798806), (434, 1682754), (509, 1434804), (532, 1372773), (551, 1325436), (589, 1239924), (609, 1199204), (651, 1121836), (798, 915182), (812, 899403), (868, 841377), (899, 812364), (1018, 717402), (1102, 662718), (1178, 619962), (1218, 599602), (1302, 560918), (1527, 478268), (1596, 457591), (1653, 441812), (1767, 413308), (1798, 406182), (2036, 358701), (2204, 331359), (2356, 309981), (2436, 299801), (2604, 280459), (2697, 270788), (3054, 239134), (3306, 220906), (3534, 206654), (3563, 204972), (3596, 203091), (3857, 189348), (4123, 177132), (5394, 135394), (6108, 119567), (6293, 116052), (6612, 110453), (7068, 103327), (7126, 102486), (7714, 94674), (8246, 88566), (9671, 75516), (10689, 68324), (10788, 67697), (11571, 63116), (12369, 59044), (12586, 58026), (14252, 51243), (14761, 49476), (15428, 47337), (15779, 46284), (16492, 44283), (17081, 42756), (18879, 38684), (19342, 37758), (21378, 34162), (23142, 31558), (24738, 29522), (25172, 29013)]