15697061376

素因数分解:

$2^9\times 3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:764

約数の個数: 160

約数和(自身を含む): 42468281856

約数和(自身を除く): 26771220480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 181, 192, 256, 262, 362, 384, 393, 431, 512, 524, 543, 724, 768, 786, 862, 1048, 1086, 1293, 1448, 1536, 1572, 1724, 2096, 2172, 2586, 2896, 3144, 3448, 4192, 4344, 5172, 5792, 6288, 6896, 8384, 8688, 10344, 11584, 12576, 13792, 16768, 17376, 20688, 23168, 23711, 25152, 27584, 33536, 34752, 41376, 46336, 47422, 50304, 55168, 56461, 67072, 69504, 71133, 78011, 82752, 92672, 94844, 100608, 110336, 112922, 139008, 142266, 156022, 165504, 169383, 189688, 201216, 220672, 225844, 234033, 278016, 284532, 312044, 331008, 338766, 379376, 451688, 468066, 569064, 624088, 662016, 677532, 758752, 903376, 936132, 1138128, 1248176, 1355064, 1517504, 1806752, 1872264, 2276256, 2496352, 2710128, 3035008, 3613504, 3744528, 4552512, 4992704, 5420256, 6070016, 7227008, 7489056, 9105024, 9985408, 10219441, 10840512, 12140032, 14454016, 14978112, 18210048, 19970816, 20438882, 21681024, 28908032, 29956224, 30658323, 36420096, 39941632, 40877764, 43362048, 59912448, 61316646, 81755528, 86724096, 119824896, 122633292, 163511056, 245266584, 327022112, 490533168, 654044224, 981066336, 1308088448, 1962132672, 2616176896, 3924265344, 5232353792, 7848530688, 15697061376]

約数ペア:

[(1, 15697061376), (2, 7848530688), (3, 5232353792), (4, 3924265344), (6, 2616176896), (8, 1962132672), (12, 1308088448), (16, 981066336), (24, 654044224), (32, 490533168), (48, 327022112), (64, 245266584), (96, 163511056), (128, 122633292), (131, 119824896), (181, 86724096), (192, 81755528), (256, 61316646), (262, 59912448), (362, 43362048), (384, 40877764), (393, 39941632), (431, 36420096), (512, 30658323), (524, 29956224), (543, 28908032), (724, 21681024), (768, 20438882), (786, 19970816), (862, 18210048), (1048, 14978112), (1086, 14454016), (1293, 12140032), (1448, 10840512), (1536, 10219441), (1572, 9985408), (1724, 9105024), (2096, 7489056), (2172, 7227008), (2586, 6070016), (2896, 5420256), (3144, 4992704), (3448, 4552512), (4192, 3744528), (4344, 3613504), (5172, 3035008), (5792, 2710128), (6288, 2496352), (6896, 2276256), (8384, 1872264), (8688, 1806752), (10344, 1517504), (11584, 1355064), (12576, 1248176), (13792, 1138128), (16768, 936132), (17376, 903376), (20688, 758752), (23168, 677532), (23711, 662016), (25152, 624088), (27584, 569064), (33536, 468066), (34752, 451688), (41376, 379376), (46336, 338766), (47422, 331008), (50304, 312044), (55168, 284532), (56461, 278016), (67072, 234033), (69504, 225844), (71133, 220672), (78011, 201216), (82752, 189688), (92672, 169383), (94844, 165504), (100608, 156022), (110336, 142266), (112922, 139008)]