197485221570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{19727}}^1$

素因数の和:19969

約数の個数: 256

約数和(自身を含む): 617255976960

約数和(自身を除く): 419770755390

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 193, 195, 210, 247, 266, 273, 285, 386, 390, 399, 455, 494, 546, 570, 579, 665, 741, 798, 910, 965, 1158, 1235, 1330, 1351, 1365, 1482, 1729, 1930, 1995, 2470, 2509, 2702, 2730, 2895, 3458, 3667, 3705, 3990, 4053, 5018, 5187, 5790, 6755, 7334, 7410, 7527, 8106, 8645, 10374, 11001, 12545, 13510, 15054, 17290, 17563, 18335, 19727, 20265, 22002, 25090, 25669, 25935, 35126, 36670, 37635, 39454, 40530, 47671, 51338, 51870, 52689, 55005, 59181, 75270, 77007, 87815, 95342, 98635, 105378, 110010, 118362, 128345, 138089, 143013, 154014, 175630, 197270, 238355, 256451, 256690, 263445, 276178, 286026, 295905, 333697, 374813, 385035, 414267, 476710, 512902, 526890, 591810, 667394, 690445, 715065, 749626, 769353, 770070, 828534, 1001091, 1124439, 1282255, 1380890, 1430130, 1538706, 1668485, 1795157, 1874065, 2002182, 2071335, 2248878, 2564510, 2623691, 3336970, 3590314, 3748130, 3807311, 3846765, 4142670, 4872569, 5005455, 5247382, 5385471, 5622195, 7614622, 7693530, 7871073, 8975785, 9745138, 10010910, 10770942, 11244390, 11421933, 13118455, 14617707, 15742146, 17951570, 19036555, 22843866, 24362845, 26236910, 26651177, 26927355, 29235414, 34107983, 38073110, 39355365, 48725690, 49495043, 53302354, 53854710, 57109665, 68215966, 72338909, 73088535, 78710730, 79953531, 98990086, 102323949, 114219330, 133255885, 144677818, 146177070, 148485129, 159907062, 170539915, 204647898, 217016727, 247475215, 266511770, 296970258, 341079830, 346465301, 361694545, 399767655, 434033454, 494950430, 506372363, 511619745, 692930602, 723389090, 742425645, 799535310, 940405817, 1012744726, 1023239490, 1039395903, 1085083635, 1484851290, 1519117089, 1732326505, 1880811634, 2078791806, 2170167270, 2531861815, 2821217451, 3038234178, 3464653010, 4702029085, 5063723630, 5196979515, 5642434902, 6582840719, 7595585445, 9404058170, 10393959030, 13165681438, 14106087255, 15191170890, 19748522157, 28212174510, 32914203595, 39497044314, 65828407190, 98742610785, 197485221570]

約数ペア:

[(1, 197485221570), (2, 98742610785), (3, 65828407190), (5, 39497044314), (6, 32914203595), (7, 28212174510), (10, 19748522157), (13, 15191170890), (14, 14106087255), (15, 13165681438), (19, 10393959030), (21, 9404058170), (26, 7595585445), (30, 6582840719), (35, 5642434902), (38, 5196979515), (39, 5063723630), (42, 4702029085), (57, 3464653010), (65, 3038234178), (70, 2821217451), (78, 2531861815), (91, 2170167270), (95, 2078791806), (105, 1880811634), (114, 1732326505), (130, 1519117089), (133, 1484851290), (182, 1085083635), (190, 1039395903), (193, 1023239490), (195, 1012744726), (210, 940405817), (247, 799535310), (266, 742425645), (273, 723389090), (285, 692930602), (386, 511619745), (390, 506372363), (399, 494950430), (455, 434033454), (494, 399767655), (546, 361694545), (570, 346465301), (579, 341079830), (665, 296970258), (741, 266511770), (798, 247475215), (910, 217016727), (965, 204647898), (1158, 170539915), (1235, 159907062), (1330, 148485129), (1351, 146177070), (1365, 144677818), (1482, 133255885), (1729, 114219330), (1930, 102323949), (1995, 98990086), (2470, 79953531), (2509, 78710730), (2702, 73088535), (2730, 72338909), (2895, 68215966), (3458, 57109665), (3667, 53854710), (3705, 53302354), (3990, 49495043), (4053, 48725690), (5018, 39355365), (5187, 38073110), (5790, 34107983), (6755, 29235414), (7334, 26927355), (7410, 26651177), (7527, 26236910), (8106, 24362845), (8645, 22843866), (10374, 19036555), (11001, 17951570), (12545, 15742146), (13510, 14617707), (15054, 13118455), (17290, 11421933), (17563, 11244390), (18335, 10770942), (19727, 10010910), (20265, 9745138), (22002, 8975785), (25090, 7871073), (25669, 7693530), (25935, 7614622), (35126, 5622195), (36670, 5385471), (37635, 5247382), (39454, 5005455), (40530, 4872569), (47671, 4142670), (51338, 3846765), (51870, 3807311), (52689, 3748130), (55005, 3590314), (59181, 3336970), (75270, 2623691), (77007, 2564510), (87815, 2248878), (95342, 2071335), (98635, 2002182), (105378, 1874065), (110010, 1795157), (118362, 1668485), (128345, 1538706), (138089, 1430130), (143013, 1380890), (154014, 1282255), (175630, 1124439), (197270, 1001091), (238355, 828534), (256451, 770070), (256690, 769353), (263445, 749626), (276178, 715065), (286026, 690445), (295905, 667394), (333697, 591810), (374813, 526890), (385035, 512902), (414267, 476710)]