9742139680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39359}}^1$

素因数の和:39411

約数の個数: 192

約数和(自身を含む): 29994209280

約数和(自身を除く): 20252069600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1120, 1190, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2380, 2720, 2912, 3094, 3536, 3640, 3808, 4420, 4760, 6188, 7072, 7280, 7735, 8840, 9520, 12376, 14560, 15470, 17680, 19040, 24752, 30940, 35360, 39359, 49504, 61880, 78718, 123760, 157436, 196795, 247520, 275513, 314872, 393590, 511667, 551026, 629744, 669103, 787180, 1023334, 1102052, 1259488, 1338206, 1377565, 1574360, 2046668, 2204104, 2558335, 2676412, 2755130, 3148720, 3345515, 3581669, 4093336, 4408208, 4683721, 5116670, 5352824, 5510260, 6297440, 6691030, 7163338, 8186672, 8698339, 8816416, 9367442, 10233340, 10705648, 11020520, 13382060, 14326676, 16373344, 17396678, 17908345, 18734884, 20466680, 21411296, 22041040, 23418605, 26764120, 28653352, 34793356, 35816690, 37469768, 40933360, 43491695, 44082080, 46837210, 53528240, 57306704, 60888373, 69586712, 71633380, 74939536, 81866720, 86983390, 93674420, 107056480, 114613408, 121776746, 139173424, 143266760, 149879072, 173966780, 187348840, 243553492, 278346848, 286533520, 304441865, 347933560, 374697680, 487106984, 573067040, 608883730, 695867120, 749395360, 974213968, 1217767460, 1391734240, 1948427936, 2435534920, 4871069840, 9742139680]

約数ペア:

[(1, 9742139680), (2, 4871069840), (4, 2435534920), (5, 1948427936), (7, 1391734240), (8, 1217767460), (10, 974213968), (13, 749395360), (14, 695867120), (16, 608883730), (17, 573067040), (20, 487106984), (26, 374697680), (28, 347933560), (32, 304441865), (34, 286533520), (35, 278346848), (40, 243553492), (52, 187348840), (56, 173966780), (65, 149879072), (68, 143266760), (70, 139173424), (80, 121776746), (85, 114613408), (91, 107056480), (104, 93674420), (112, 86983390), (119, 81866720), (130, 74939536), (136, 71633380), (140, 69586712), (160, 60888373), (170, 57306704), (182, 53528240), (208, 46837210), (221, 44082080), (224, 43491695), (238, 40933360), (260, 37469768), (272, 35816690), (280, 34793356), (340, 28653352), (364, 26764120), (416, 23418605), (442, 22041040), (455, 21411296), (476, 20466680), (520, 18734884), (544, 17908345), (560, 17396678), (595, 16373344), (680, 14326676), (728, 13382060), (884, 11020520), (910, 10705648), (952, 10233340), (1040, 9367442), (1105, 8816416), (1120, 8698339), (1190, 8186672), (1360, 7163338), (1456, 6691030), (1547, 6297440), (1768, 5510260), (1820, 5352824), (1904, 5116670), (2080, 4683721), (2210, 4408208), (2380, 4093336), (2720, 3581669), (2912, 3345515), (3094, 3148720), (3536, 2755130), (3640, 2676412), (3808, 2558335), (4420, 2204104), (4760, 2046668), (6188, 1574360), (7072, 1377565), (7280, 1338206), (7735, 1259488), (8840, 1102052), (9520, 1023334), (12376, 787180), (14560, 669103), (15470, 629744), (17680, 551026), (19040, 511667), (24752, 393590), (30940, 314872), (35360, 275513), (39359, 247520), (49504, 196795), (61880, 157436), (78718, 123760)]