2171170584

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1118

約数の個数: 192

約数和(自身を含む): 6802848000

約数和(自身を除く): 4631677416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 157, 171, 198, 209, 228, 264, 314, 342, 396, 418, 456, 471, 627, 628, 684, 792, 836, 919, 942, 1254, 1256, 1368, 1413, 1672, 1727, 1838, 1881, 1884, 2508, 2757, 2826, 2983, 3454, 3676, 3762, 3768, 5016, 5181, 5514, 5652, 5966, 6908, 7352, 7524, 8271, 8949, 10109, 10362, 11028, 11304, 11932, 13816, 15048, 15543, 16542, 17461, 17898, 20218, 20724, 22056, 23864, 26847, 30327, 31086, 32813, 33084, 34922, 35796, 40436, 41448, 52383, 53694, 60654, 62172, 65626, 66168, 69844, 71592, 80872, 90981, 98439, 104766, 107388, 121308, 124344, 131252, 139688, 144283, 157149, 181962, 192071, 196878, 209532, 214776, 242616, 262504, 288566, 295317, 314298, 363924, 384142, 393756, 419064, 432849, 576213, 577132, 590634, 628596, 727848, 768284, 787512, 865698, 1152426, 1154264, 1181268, 1257192, 1298547, 1536568, 1587113, 1728639, 1731396, 2304852, 2362536, 2597094, 2741377, 3174226, 3457278, 3462792, 4609704, 4761339, 5194188, 5482754, 6348452, 6914556, 8224131, 9522678, 10388376, 10965508, 12696904, 13829112, 14284017, 16448262, 19045356, 21931016, 24672393, 28568034, 30155147, 32896524, 38090712, 49344786, 57136068, 60310294, 65793048, 90465441, 98689572, 114272136, 120620588, 180930882, 197379144, 241241176, 271396323, 361861764, 542792646, 723723528, 1085585292, 2171170584]

約数ペア:

[(1, 2171170584), (2, 1085585292), (3, 723723528), (4, 542792646), (6, 361861764), (8, 271396323), (9, 241241176), (11, 197379144), (12, 180930882), (18, 120620588), (19, 114272136), (22, 98689572), (24, 90465441), (33, 65793048), (36, 60310294), (38, 57136068), (44, 49344786), (57, 38090712), (66, 32896524), (72, 30155147), (76, 28568034), (88, 24672393), (99, 21931016), (114, 19045356), (132, 16448262), (152, 14284017), (157, 13829112), (171, 12696904), (198, 10965508), (209, 10388376), (228, 9522678), (264, 8224131), (314, 6914556), (342, 6348452), (396, 5482754), (418, 5194188), (456, 4761339), (471, 4609704), (627, 3462792), (628, 3457278), (684, 3174226), (792, 2741377), (836, 2597094), (919, 2362536), (942, 2304852), (1254, 1731396), (1256, 1728639), (1368, 1587113), (1413, 1536568), (1672, 1298547), (1727, 1257192), (1838, 1181268), (1881, 1154264), (1884, 1152426), (2508, 865698), (2757, 787512), (2826, 768284), (2983, 727848), (3454, 628596), (3676, 590634), (3762, 577132), (3768, 576213), (5016, 432849), (5181, 419064), (5514, 393756), (5652, 384142), (5966, 363924), (6908, 314298), (7352, 295317), (7524, 288566), (8271, 262504), (8949, 242616), (10109, 214776), (10362, 209532), (11028, 196878), (11304, 192071), (11932, 181962), (13816, 157149), (15048, 144283), (15543, 139688), (16542, 131252), (17461, 124344), (17898, 121308), (20218, 107388), (20724, 104766), (22056, 98439), (23864, 90981), (26847, 80872), (30327, 71592), (31086, 69844), (32813, 66168), (33084, 65626), (34922, 62172), (35796, 60654), (40436, 53694), (41448, 52383)]