18772856064

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9973}}^1$

素因数の和:10057

約数の個数: 216

約数和(自身を含む): 58306408160

約数和(自身を除く): 39533552096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 114, 128, 129, 144, 152, 171, 172, 192, 228, 256, 258, 288, 304, 342, 344, 384, 387, 456, 516, 576, 608, 684, 688, 768, 774, 817, 912, 1032, 1152, 1216, 1368, 1376, 1548, 1634, 1824, 2064, 2304, 2432, 2451, 2736, 2752, 3096, 3268, 3648, 4128, 4864, 4902, 5472, 5504, 6192, 6536, 7296, 7353, 8256, 9804, 9973, 10944, 11008, 12384, 13072, 14592, 14706, 16512, 19608, 19946, 21888, 24768, 26144, 29412, 29919, 33024, 39216, 39892, 43776, 49536, 52288, 58824, 59838, 78432, 79784, 89757, 99072, 104576, 117648, 119676, 156864, 159568, 179514, 189487, 209152, 235296, 239352, 313728, 319136, 359028, 378974, 428839, 470592, 478704, 568461, 627456, 638272, 718056, 757948, 857678, 941184, 957408, 1136922, 1276544, 1286517, 1436112, 1515896, 1705383, 1715356, 1882368, 1914816, 2273844, 2553088, 2573034, 2872224, 3031792, 3410766, 3430712, 3829632, 3859551, 4547688, 5146068, 5744448, 6063584, 6821532, 6861424, 7659264, 7719102, 8147941, 9095376, 10292136, 11488896, 12127168, 13643064, 13722848, 15438204, 16295882, 18190752, 20584272, 22977792, 24254336, 24443823, 27286128, 27445696, 30876408, 32591764, 36381504, 41168544, 48508672, 48887646, 54572256, 54891392, 61752816, 65183528, 72763008, 73331469, 82337088, 97775292, 109144512, 109782784, 123505632, 130367056, 145526016, 146662938, 164674176, 195550584, 218289024, 247011264, 260734112, 293325876, 329348352, 391101168, 436578048, 494022528, 521468224, 586651752, 782202336, 988045056, 1042936448, 1173303504, 1564404672, 2085872896, 2346607008, 3128809344, 4693214016, 6257618688, 9386428032, 18772856064]

約数ペア:

[(1, 18772856064), (2, 9386428032), (3, 6257618688), (4, 4693214016), (6, 3128809344), (8, 2346607008), (9, 2085872896), (12, 1564404672), (16, 1173303504), (18, 1042936448), (19, 988045056), (24, 782202336), (32, 586651752), (36, 521468224), (38, 494022528), (43, 436578048), (48, 391101168), (57, 329348352), (64, 293325876), (72, 260734112), (76, 247011264), (86, 218289024), (96, 195550584), (114, 164674176), (128, 146662938), (129, 145526016), (144, 130367056), (152, 123505632), (171, 109782784), (172, 109144512), (192, 97775292), (228, 82337088), (256, 73331469), (258, 72763008), (288, 65183528), (304, 61752816), (342, 54891392), (344, 54572256), (384, 48887646), (387, 48508672), (456, 41168544), (516, 36381504), (576, 32591764), (608, 30876408), (684, 27445696), (688, 27286128), (768, 24443823), (774, 24254336), (817, 22977792), (912, 20584272), (1032, 18190752), (1152, 16295882), (1216, 15438204), (1368, 13722848), (1376, 13643064), (1548, 12127168), (1634, 11488896), (1824, 10292136), (2064, 9095376), (2304, 8147941), (2432, 7719102), (2451, 7659264), (2736, 6861424), (2752, 6821532), (3096, 6063584), (3268, 5744448), (3648, 5146068), (4128, 4547688), (4864, 3859551), (4902, 3829632), (5472, 3430712), (5504, 3410766), (6192, 3031792), (6536, 2872224), (7296, 2573034), (7353, 2553088), (8256, 2273844), (9804, 1914816), (9973, 1882368), (10944, 1715356), (11008, 1705383), (12384, 1515896), (13072, 1436112), (14592, 1286517), (14706, 1276544), (16512, 1136922), (19608, 957408), (19946, 941184), (21888, 857678), (24768, 757948), (26144, 718056), (29412, 638272), (29919, 627456), (33024, 568461), (39216, 478704), (39892, 470592), (43776, 428839), (49536, 378974), (52288, 359028), (58824, 319136), (59838, 313728), (78432, 239352), (79784, 235296), (89757, 209152), (99072, 189487), (104576, 179514), (117648, 159568), (119676, 156864)]