870149232

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7757}}^1$

素因数の和:7831

約数の個数: 120

約数和(自身を含む): 2626238160

約数和(自身を除く): 1756088928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2337, 2736, 2952, 3116, 4674, 5904, 6232, 7011, 7757, 9348, 12464, 14022, 15514, 18696, 23271, 28044, 31028, 37392, 46542, 56088, 62056, 69813, 93084, 112176, 124112, 139626, 147383, 186168, 279252, 294766, 318037, 372336, 442149, 558504, 589532, 636074, 884298, 954111, 1117008, 1179064, 1272148, 1326447, 1768596, 1908222, 2358128, 2544296, 2652894, 2862333, 3537192, 3816444, 5088592, 5305788, 5724666, 6042703, 7074384, 7632888, 10611576, 11449332, 12085406, 15265776, 18128109, 21223152, 22898664, 24170812, 36256218, 45797328, 48341624, 54384327, 72512436, 96683248, 108768654, 145024872, 217537308, 290049744, 435074616, 870149232]

約数ペア:

[(1, 870149232), (2, 435074616), (3, 290049744), (4, 217537308), (6, 145024872), (8, 108768654), (9, 96683248), (12, 72512436), (16, 54384327), (18, 48341624), (19, 45797328), (24, 36256218), (36, 24170812), (38, 22898664), (41, 21223152), (48, 18128109), (57, 15265776), (72, 12085406), (76, 11449332), (82, 10611576), (114, 7632888), (123, 7074384), (144, 6042703), (152, 5724666), (164, 5305788), (171, 5088592), (228, 3816444), (246, 3537192), (304, 2862333), (328, 2652894), (342, 2544296), (369, 2358128), (456, 1908222), (492, 1768596), (656, 1326447), (684, 1272148), (738, 1179064), (779, 1117008), (912, 954111), (984, 884298), (1368, 636074), (1476, 589532), (1558, 558504), (1968, 442149), (2337, 372336), (2736, 318037), (2952, 294766), (3116, 279252), (4674, 186168), (5904, 147383), (6232, 139626), (7011, 124112), (7757, 112176), (9348, 93084), (12464, 69813), (14022, 62056), (15514, 56088), (18696, 46542), (23271, 37392), (28044, 31028)]