323031312

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3261

約数の個数: 120

約数和(自身を含む): 977645760

約数和(自身を除く): 654614448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 3191, 4218, 5328, 5624, 6327, 6382, 8436, 9573, 11248, 12654, 12764, 16872, 19146, 25308, 25528, 28719, 33744, 38292, 50616, 51056, 57438, 60629, 76584, 101232, 114876, 118067, 121258, 153168, 181887, 229752, 236134, 242516, 354201, 363774, 459504, 472268, 485032, 545661, 708402, 727548, 944536, 970064, 1062603, 1091322, 1416804, 1455096, 1889072, 2125206, 2182644, 2243273, 2833608, 2910192, 4250412, 4365288, 4486546, 5667216, 6729819, 8500824, 8730576, 8973092, 13459638, 17001648, 17946184, 20189457, 26919276, 35892368, 40378914, 53838552, 80757828, 107677104, 161515656, 323031312]

約数ペア:

[(1, 323031312), (2, 161515656), (3, 107677104), (4, 80757828), (6, 53838552), (8, 40378914), (9, 35892368), (12, 26919276), (16, 20189457), (18, 17946184), (19, 17001648), (24, 13459638), (36, 8973092), (37, 8730576), (38, 8500824), (48, 6729819), (57, 5667216), (72, 4486546), (74, 4365288), (76, 4250412), (111, 2910192), (114, 2833608), (144, 2243273), (148, 2182644), (152, 2125206), (171, 1889072), (222, 1455096), (228, 1416804), (296, 1091322), (304, 1062603), (333, 970064), (342, 944536), (444, 727548), (456, 708402), (592, 545661), (666, 485032), (684, 472268), (703, 459504), (888, 363774), (912, 354201), (1332, 242516), (1368, 236134), (1406, 229752), (1776, 181887), (2109, 153168), (2664, 121258), (2736, 118067), (2812, 114876), (3191, 101232), (4218, 76584), (5328, 60629), (5624, 57438), (6327, 51056), (6382, 50616), (8436, 38292), (9573, 33744), (11248, 28719), (12654, 25528), (12764, 25308), (16872, 19146)]