1885920696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5514

約数の個数: 192

約数和(自身を含む): 6121440000

約数和(自身を除く): 4235519304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 57, 66, 69, 72, 76, 88, 92, 99, 114, 132, 138, 152, 171, 184, 198, 207, 209, 228, 253, 264, 276, 342, 396, 414, 418, 437, 456, 506, 552, 627, 684, 759, 792, 828, 836, 874, 1012, 1254, 1311, 1368, 1518, 1656, 1672, 1748, 1881, 2024, 2277, 2508, 2622, 3036, 3496, 3762, 3933, 4554, 4807, 5016, 5244, 5449, 6072, 7524, 7866, 9108, 9614, 10488, 10898, 14421, 15048, 15732, 16347, 18216, 19228, 21796, 28842, 31464, 32694, 38456, 43263, 43592, 49041, 57684, 59939, 65388, 86526, 98082, 103531, 115368, 119878, 125327, 130776, 173052, 179817, 196164, 207062, 239756, 250654, 310593, 346104, 359634, 375981, 392328, 414124, 479512, 501308, 539451, 621186, 719268, 751962, 828248, 931779, 1002616, 1078902, 1127943, 1138841, 1242372, 1378597, 1438536, 1503924, 1863558, 2157804, 2255886, 2277682, 2381213, 2484744, 2757194, 3007848, 3416523, 3727116, 4135791, 4315608, 4511772, 4555364, 4762426, 5514388, 6833046, 7143639, 7454232, 8271582, 9023544, 9110728, 9524852, 10249569, 11028776, 12407373, 13666092, 14287278, 16543164, 19049704, 20499138, 21430917, 24814746, 26193343, 27332184, 28574556, 33086328, 40998276, 42861834, 49629492, 52386686, 57149112, 78580029, 81996552, 85723668, 99258984, 104773372, 157160058, 171447336, 209546744, 235740087, 314320116, 471480174, 628640232, 942960348, 1885920696]

約数ペア:

[(1, 1885920696), (2, 942960348), (3, 628640232), (4, 471480174), (6, 314320116), (8, 235740087), (9, 209546744), (11, 171447336), (12, 157160058), (18, 104773372), (19, 99258984), (22, 85723668), (23, 81996552), (24, 78580029), (33, 57149112), (36, 52386686), (38, 49629492), (44, 42861834), (46, 40998276), (57, 33086328), (66, 28574556), (69, 27332184), (72, 26193343), (76, 24814746), (88, 21430917), (92, 20499138), (99, 19049704), (114, 16543164), (132, 14287278), (138, 13666092), (152, 12407373), (171, 11028776), (184, 10249569), (198, 9524852), (207, 9110728), (209, 9023544), (228, 8271582), (253, 7454232), (264, 7143639), (276, 6833046), (342, 5514388), (396, 4762426), (414, 4555364), (418, 4511772), (437, 4315608), (456, 4135791), (506, 3727116), (552, 3416523), (627, 3007848), (684, 2757194), (759, 2484744), (792, 2381213), (828, 2277682), (836, 2255886), (874, 2157804), (1012, 1863558), (1254, 1503924), (1311, 1438536), (1368, 1378597), (1518, 1242372), (1656, 1138841), (1672, 1127943), (1748, 1078902), (1881, 1002616), (2024, 931779), (2277, 828248), (2508, 751962), (2622, 719268), (3036, 621186), (3496, 539451), (3762, 501308), (3933, 479512), (4554, 414124), (4807, 392328), (5016, 375981), (5244, 359634), (5449, 346104), (6072, 310593), (7524, 250654), (7866, 239756), (9108, 207062), (9614, 196164), (10488, 179817), (10898, 173052), (14421, 130776), (15048, 125327), (15732, 119878), (16347, 115368), (18216, 103531), (19228, 98082), (21796, 86526), (28842, 65388), (31464, 59939), (32694, 57684), (38456, 49041), (43263, 43592)]