65331228690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257321}}^1$

素因数の和:257385

約数の個数: 192

約数和(自身を含む): 215804639232

約数和(自身を除く): 150473410542

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 217, 234, 273, 279, 310, 315, 390, 403, 434, 455, 465, 546, 558, 585, 630, 651, 806, 819, 910, 930, 1085, 1170, 1209, 1302, 1365, 1395, 1638, 1953, 2015, 2170, 2418, 2730, 2790, 2821, 3255, 3627, 3906, 4030, 4095, 5642, 6045, 6510, 7254, 8190, 8463, 9765, 12090, 14105, 16926, 18135, 19530, 25389, 28210, 36270, 42315, 50778, 84630, 126945, 253890, 257321, 514642, 771963, 1286605, 1543926, 1801247, 2315889, 2573210, 3345173, 3602494, 3859815, 4631778, 5403741, 6690346, 7719630, 7976951, 9006235, 10035519, 10807482, 11579445, 15953902, 16211223, 16725865, 18012470, 20071038, 23158890, 23416211, 23930853, 27018705, 30106557, 32422446, 33451730, 39884755, 46832422, 47861706, 50177595, 54037410, 55838657, 60213114, 70248633, 71792559, 79769510, 81056115, 100355190, 103700363, 111677314, 117081055, 119654265, 140497266, 143585118, 150532785, 162112230, 167515971, 207400726, 210745899, 234162110, 239308530, 279193285, 301065570, 311101089, 335031942, 351243165, 358962795, 421491798, 502547913, 518501815, 558386570, 622202178, 702486330, 717925590, 725902541, 837579855, 933303267, 1005095826, 1037003630, 1053729495, 1451805082, 1555505445, 1675159710, 1866606534, 2107458990, 2177707623, 2512739565, 3111010890, 3629512705, 4355415246, 4666516335, 5025479130, 6533122869, 7259025410, 9333032670, 10888538115, 13066245738, 21777076230, 32665614345, 65331228690]

約数ペア:

[(1, 65331228690), (2, 32665614345), (3, 21777076230), (5, 13066245738), (6, 10888538115), (7, 9333032670), (9, 7259025410), (10, 6533122869), (13, 5025479130), (14, 4666516335), (15, 4355415246), (18, 3629512705), (21, 3111010890), (26, 2512739565), (30, 2177707623), (31, 2107458990), (35, 1866606534), (39, 1675159710), (42, 1555505445), (45, 1451805082), (62, 1053729495), (63, 1037003630), (65, 1005095826), (70, 933303267), (78, 837579855), (90, 725902541), (91, 717925590), (93, 702486330), (105, 622202178), (117, 558386570), (126, 518501815), (130, 502547913), (155, 421491798), (182, 358962795), (186, 351243165), (195, 335031942), (210, 311101089), (217, 301065570), (234, 279193285), (273, 239308530), (279, 234162110), (310, 210745899), (315, 207400726), (390, 167515971), (403, 162112230), (434, 150532785), (455, 143585118), (465, 140497266), (546, 119654265), (558, 117081055), (585, 111677314), (630, 103700363), (651, 100355190), (806, 81056115), (819, 79769510), (910, 71792559), (930, 70248633), (1085, 60213114), (1170, 55838657), (1209, 54037410), (1302, 50177595), (1365, 47861706), (1395, 46832422), (1638, 39884755), (1953, 33451730), (2015, 32422446), (2170, 30106557), (2418, 27018705), (2730, 23930853), (2790, 23416211), (2821, 23158890), (3255, 20071038), (3627, 18012470), (3906, 16725865), (4030, 16211223), (4095, 15953902), (5642, 11579445), (6045, 10807482), (6510, 10035519), (7254, 9006235), (8190, 7976951), (8463, 7719630), (9765, 6690346), (12090, 5403741), (14105, 4631778), (16926, 3859815), (18135, 3602494), (19530, 3345173), (25389, 2573210), (28210, 2315889), (36270, 1801247), (42315, 1543926), (50778, 1286605), (84630, 771963), (126945, 514642), (253890, 257321)]