3449649840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157951}}^1$

素因数の和:157987

約数の個数: 160

約数和(自身を含む): 13161824256

約数和(自身を除く): 9712174416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 157951, 315902, 473853, 631804, 789755, 947706, 1105657, 1263608, 1579510, 1895412, 2053363, 2211314, 2369265, 2527216, 3159020, 3316971, 3790824, 4106726, 4422628, 4738530, 5528285, 6160089, 6318040, 6633942, 7581648, 8213452, 8845256, 9477060, 10266815, 11056570, 12320178, 12636080, 13267884, 14373541, 16426904, 16584855, 17690512, 18954120, 20533630, 22113140, 24640356, 26535768, 28747082, 30800445, 32853808, 33169710, 37908240, 41067260, 43120623, 44226280, 49280712, 53071536, 57494164, 61600890, 66339420, 71867705, 82134520, 86241246, 88452560, 98561424, 114988328, 123201780, 132678840, 143735410, 164269040, 172482492, 215603115, 229976656, 246403560, 265357680, 287470820, 344964984, 431206230, 492807120, 574941640, 689929968, 862412460, 1149883280, 1724824920, 3449649840]

約数ペア:

[(1, 3449649840), (2, 1724824920), (3, 1149883280), (4, 862412460), (5, 689929968), (6, 574941640), (7, 492807120), (8, 431206230), (10, 344964984), (12, 287470820), (13, 265357680), (14, 246403560), (15, 229976656), (16, 215603115), (20, 172482492), (21, 164269040), (24, 143735410), (26, 132678840), (28, 123201780), (30, 114988328), (35, 98561424), (39, 88452560), (40, 86241246), (42, 82134520), (48, 71867705), (52, 66339420), (56, 61600890), (60, 57494164), (65, 53071536), (70, 49280712), (78, 44226280), (80, 43120623), (84, 41067260), (91, 37908240), (104, 33169710), (105, 32853808), (112, 30800445), (120, 28747082), (130, 26535768), (140, 24640356), (156, 22113140), (168, 20533630), (182, 18954120), (195, 17690512), (208, 16584855), (210, 16426904), (240, 14373541), (260, 13267884), (273, 12636080), (280, 12320178), (312, 11056570), (336, 10266815), (364, 9477060), (390, 8845256), (420, 8213452), (455, 7581648), (520, 6633942), (546, 6318040), (560, 6160089), (624, 5528285), (728, 4738530), (780, 4422628), (840, 4106726), (910, 3790824), (1040, 3316971), (1092, 3159020), (1365, 2527216), (1456, 2369265), (1560, 2211314), (1680, 2053363), (1820, 1895412), (2184, 1579510), (2730, 1263608), (3120, 1105657), (3640, 947706), (4368, 789755), (5460, 631804), (7280, 473853), (10920, 315902), (21840, 157951)]