172255824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 568713600

約数和(自身を除く): 396457776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 29, 36, 38, 39, 48, 52, 57, 58, 72, 76, 78, 87, 104, 114, 116, 117, 144, 152, 156, 167, 171, 174, 208, 228, 232, 234, 247, 261, 304, 312, 334, 342, 348, 377, 456, 464, 468, 494, 501, 522, 551, 624, 668, 684, 696, 741, 754, 912, 936, 988, 1002, 1044, 1102, 1131, 1336, 1368, 1392, 1482, 1503, 1508, 1653, 1872, 1976, 2004, 2088, 2171, 2204, 2223, 2262, 2672, 2736, 2964, 3006, 3016, 3173, 3306, 3393, 3952, 4008, 4176, 4342, 4408, 4446, 4524, 4843, 4959, 5928, 6012, 6032, 6346, 6513, 6612, 6786, 7163, 8016, 8684, 8816, 8892, 9048, 9519, 9686, 9918, 11856, 12024, 12692, 13026, 13224, 13572, 14326, 14529, 17368, 17784, 18096, 19038, 19372, 19539, 19836, 21489, 24048, 25384, 26052, 26448, 27144, 28557, 28652, 29058, 34736, 35568, 38076, 38744, 39078, 39672, 41249, 42978, 43587, 50768, 52104, 54288, 57114, 57304, 58116, 62959, 64467, 76152, 77488, 78156, 79344, 82498, 85956, 87174, 92017, 104208, 114228, 114608, 116232, 123747, 125918, 128934, 152304, 156312, 164996, 171912, 174348, 184034, 188877, 228456, 232464, 247494, 251836, 257868, 276051, 312624, 329992, 343824, 348696, 368068, 371241, 377754, 456912, 494988, 503672, 515736, 552102, 566631, 659984, 697392, 736136, 742482, 755508, 828153, 989976, 1007344, 1031472, 1104204, 1133262, 1196221, 1472272, 1484964, 1511016, 1656306, 1979952, 2208408, 2266524, 2392442, 2969928, 3022032, 3312612, 3588663, 4416816, 4533048, 4784884, 5939856, 6625224, 7177326, 9066096, 9569768, 10765989, 13250448, 14354652, 19139536, 21531978, 28709304, 43063956, 57418608, 86127912, 172255824]

約数ペア:

[(1, 172255824), (2, 86127912), (3, 57418608), (4, 43063956), (6, 28709304), (8, 21531978), (9, 19139536), (12, 14354652), (13, 13250448), (16, 10765989), (18, 9569768), (19, 9066096), (24, 7177326), (26, 6625224), (29, 5939856), (36, 4784884), (38, 4533048), (39, 4416816), (48, 3588663), (52, 3312612), (57, 3022032), (58, 2969928), (72, 2392442), (76, 2266524), (78, 2208408), (87, 1979952), (104, 1656306), (114, 1511016), (116, 1484964), (117, 1472272), (144, 1196221), (152, 1133262), (156, 1104204), (167, 1031472), (171, 1007344), (174, 989976), (208, 828153), (228, 755508), (232, 742482), (234, 736136), (247, 697392), (261, 659984), (304, 566631), (312, 552102), (334, 515736), (342, 503672), (348, 494988), (377, 456912), (456, 377754), (464, 371241), (468, 368068), (494, 348696), (501, 343824), (522, 329992), (551, 312624), (624, 276051), (668, 257868), (684, 251836), (696, 247494), (741, 232464), (754, 228456), (912, 188877), (936, 184034), (988, 174348), (1002, 171912), (1044, 164996), (1102, 156312), (1131, 152304), (1336, 128934), (1368, 125918), (1392, 123747), (1482, 116232), (1503, 114608), (1508, 114228), (1653, 104208), (1872, 92017), (1976, 87174), (2004, 85956), (2088, 82498), (2171, 79344), (2204, 78156), (2223, 77488), (2262, 76152), (2672, 64467), (2736, 62959), (2964, 58116), (3006, 57304), (3016, 57114), (3173, 54288), (3306, 52104), (3393, 50768), (3952, 43587), (4008, 42978), (4176, 41249), (4342, 39672), (4408, 39078), (4446, 38744), (4524, 38076), (4843, 35568), (4959, 34736), (5928, 29058), (6012, 28652), (6032, 28557), (6346, 27144), (6513, 26448), (6612, 26052), (6786, 25384), (7163, 24048), (8016, 21489), (8684, 19836), (8816, 19539), (8892, 19372), (9048, 19038), (9519, 18096), (9686, 17784), (9918, 17368), (11856, 14529), (12024, 14326), (12692, 13572), (13026, 13224)]