505423407384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{1093}}^1\times {\mathrm{131071}}^1$

素因数の和:132190

約数の個数: 144

約数和(自身を含む): 1593810616320

約数和(自身を除く): 1088387208936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1093, 1176, 1764, 2186, 3279, 3528, 4372, 6558, 7651, 8744, 9837, 13116, 15302, 19674, 22953, 26232, 30604, 39348, 45906, 53557, 61208, 68859, 78696, 91812, 107114, 131071, 137718, 160671, 183624, 214228, 262142, 275436, 321342, 393213, 428456, 482013, 524284, 550872, 642684, 786426, 917497, 964026, 1048568, 1179639, 1285368, 1572852, 1834994, 1928052, 2359278, 2752491, 3145704, 3669988, 3856104, 4718556, 5504982, 6422479, 7339976, 8257473, 9437112, 11009964, 12844958, 16514946, 19267437, 22019928, 25689916, 33029892, 38534874, 51379832, 57802311, 66059784, 77069748, 115604622, 143260603, 154139496, 231209244, 286521206, 429781809, 462418488, 573042412, 859563618, 1002824221, 1146084824, 1289345427, 1719127236, 2005648442, 2578690854, 3008472663, 3438254472, 4011296884, 5157381708, 6016945326, 7019769547, 8022593768, 9025417989, 10314763416, 12033890652, 14039539094, 18050835978, 21059308641, 24067781304, 28079078188, 36101671956, 42118617282, 56158156376, 63177925923, 72203343912, 84237234564, 126355851846, 168474469128, 252711703692, 505423407384]

約数ペア:

[(1, 505423407384), (2, 252711703692), (3, 168474469128), (4, 126355851846), (6, 84237234564), (7, 72203343912), (8, 63177925923), (9, 56158156376), (12, 42118617282), (14, 36101671956), (18, 28079078188), (21, 24067781304), (24, 21059308641), (28, 18050835978), (36, 14039539094), (42, 12033890652), (49, 10314763416), (56, 9025417989), (63, 8022593768), (72, 7019769547), (84, 6016945326), (98, 5157381708), (126, 4011296884), (147, 3438254472), (168, 3008472663), (196, 2578690854), (252, 2005648442), (294, 1719127236), (392, 1289345427), (441, 1146084824), (504, 1002824221), (588, 859563618), (882, 573042412), (1093, 462418488), (1176, 429781809), (1764, 286521206), (2186, 231209244), (3279, 154139496), (3528, 143260603), (4372, 115604622), (6558, 77069748), (7651, 66059784), (8744, 57802311), (9837, 51379832), (13116, 38534874), (15302, 33029892), (19674, 25689916), (22953, 22019928), (26232, 19267437), (30604, 16514946), (39348, 12844958), (45906, 11009964), (53557, 9437112), (61208, 8257473), (68859, 7339976), (78696, 6422479), (91812, 5504982), (107114, 4718556), (131071, 3856104), (137718, 3669988), (160671, 3145704), (183624, 2752491), (214228, 2359278), (262142, 1928052), (275436, 1834994), (321342, 1572852), (393213, 1285368), (428456, 1179639), (482013, 1048568), (524284, 964026), (550872, 917497), (642684, 786426)]