50646244280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{74257}}^1$

素因数の和:74361

約数の個数: 96

約数和(自身を含む): 123104912400

約数和(自身を除く): 72458668120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 289, 295, 340, 472, 578, 590, 680, 1003, 1156, 1180, 1445, 2006, 2312, 2360, 2890, 4012, 5015, 5780, 8024, 10030, 11560, 17051, 20060, 34102, 40120, 68204, 74257, 85255, 136408, 148514, 170510, 297028, 341020, 371285, 594056, 682040, 742570, 1262369, 1485140, 2524738, 2970280, 4381163, 5049476, 6311845, 8762326, 10098952, 12623690, 17524652, 21460273, 21905815, 25247380, 35049304, 42920546, 43811630, 50494760, 74479771, 85841092, 87623260, 107301365, 148959542, 171682184, 175246520, 214602730, 297919084, 372398855, 429205460, 595838168, 744797710, 858410920, 1266156107, 1489595420, 2532312214, 2979190840, 5064624428, 6330780535, 10129248856, 12661561070, 25323122140, 50646244280]

約数ペア:

[(1, 50646244280), (2, 25323122140), (4, 12661561070), (5, 10129248856), (8, 6330780535), (10, 5064624428), (17, 2979190840), (20, 2532312214), (34, 1489595420), (40, 1266156107), (59, 858410920), (68, 744797710), (85, 595838168), (118, 429205460), (136, 372398855), (170, 297919084), (236, 214602730), (289, 175246520), (295, 171682184), (340, 148959542), (472, 107301365), (578, 87623260), (590, 85841092), (680, 74479771), (1003, 50494760), (1156, 43811630), (1180, 42920546), (1445, 35049304), (2006, 25247380), (2312, 21905815), (2360, 21460273), (2890, 17524652), (4012, 12623690), (5015, 10098952), (5780, 8762326), (8024, 6311845), (10030, 5049476), (11560, 4381163), (17051, 2970280), (20060, 2524738), (34102, 1485140), (40120, 1262369), (68204, 742570), (74257, 682040), (85255, 594056), (136408, 371285), (148514, 341020), (170510, 297028)]