719094012

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 2145024000

約数和(自身を除く): 1425929988

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 89, 91, 98, 147, 151, 156, 178, 182, 196, 267, 273, 294, 302, 343, 356, 364, 453, 534, 546, 588, 604, 623, 637, 686, 906, 1029, 1057, 1068, 1092, 1157, 1246, 1274, 1372, 1812, 1869, 1911, 1963, 2058, 2114, 2314, 2492, 2548, 3171, 3471, 3738, 3822, 3926, 4116, 4228, 4361, 4459, 4628, 5889, 6342, 6942, 7399, 7476, 7644, 7852, 8099, 8722, 8918, 11778, 12684, 13083, 13377, 13439, 13741, 13884, 14798, 16198, 17444, 17836, 22197, 23556, 24297, 26166, 26754, 26878, 27482, 29596, 30527, 32396, 40317, 41223, 44394, 48594, 51793, 52332, 53508, 53756, 54964, 56693, 61054, 80634, 82446, 88788, 91581, 94073, 96187, 97188, 103586, 113386, 122108, 155379, 161268, 164892, 170079, 174707, 183162, 188146, 192374, 207172, 226772, 282219, 288561, 310758, 340158, 349414, 366324, 376292, 384748, 396851, 524121, 564438, 577122, 621516, 658511, 673309, 680316, 698828, 793702, 1048242, 1128876, 1154244, 1190553, 1222949, 1317022, 1346618, 1587404, 1975533, 2019927, 2096484, 2381106, 2445898, 2634044, 2693236, 3668847, 3951066, 4039854, 4609577, 4762212, 4891796, 7337694, 7902132, 8079708, 8560643, 9219154, 13828731, 14675388, 17121286, 18438308, 25681929, 27657462, 34242572, 51363858, 55314924, 59924501, 102727716, 119849002, 179773503, 239698004, 359547006, 719094012]

約数ペア:

[(1, 719094012), (2, 359547006), (3, 239698004), (4, 179773503), (6, 119849002), (7, 102727716), (12, 59924501), (13, 55314924), (14, 51363858), (21, 34242572), (26, 27657462), (28, 25681929), (39, 18438308), (42, 17121286), (49, 14675388), (52, 13828731), (78, 9219154), (84, 8560643), (89, 8079708), (91, 7902132), (98, 7337694), (147, 4891796), (151, 4762212), (156, 4609577), (178, 4039854), (182, 3951066), (196, 3668847), (267, 2693236), (273, 2634044), (294, 2445898), (302, 2381106), (343, 2096484), (356, 2019927), (364, 1975533), (453, 1587404), (534, 1346618), (546, 1317022), (588, 1222949), (604, 1190553), (623, 1154244), (637, 1128876), (686, 1048242), (906, 793702), (1029, 698828), (1057, 680316), (1068, 673309), (1092, 658511), (1157, 621516), (1246, 577122), (1274, 564438), (1372, 524121), (1812, 396851), (1869, 384748), (1911, 376292), (1963, 366324), (2058, 349414), (2114, 340158), (2314, 310758), (2492, 288561), (2548, 282219), (3171, 226772), (3471, 207172), (3738, 192374), (3822, 188146), (3926, 183162), (4116, 174707), (4228, 170079), (4361, 164892), (4459, 161268), (4628, 155379), (5889, 122108), (6342, 113386), (6942, 103586), (7399, 97188), (7476, 96187), (7644, 94073), (7852, 91581), (8099, 88788), (8722, 82446), (8918, 80634), (11778, 61054), (12684, 56693), (13083, 54964), (13377, 53756), (13439, 53508), (13741, 52332), (13884, 51793), (14798, 48594), (16198, 44394), (17444, 41223), (17836, 40317), (22197, 32396), (23556, 30527), (24297, 29596), (26166, 27482), (26754, 26878)]