80443996368

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{35977}}^1$

素因数の和:37284

約数の個数: 80

約数和(自身を含む): 213605703360

約数和(自身を除く): 133161706992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1259, 1776, 2518, 3777, 5036, 7554, 10072, 15108, 20144, 30216, 35977, 46583, 60432, 71954, 93166, 107931, 139749, 143908, 186332, 215862, 279498, 287816, 372664, 431724, 558996, 575632, 745328, 863448, 1117992, 1331149, 1726896, 2235984, 2662298, 3993447, 5324596, 7986894, 10649192, 15973788, 21298384, 31947576, 45295043, 63895152, 90590086, 135885129, 181180172, 271770258, 362360344, 543540516, 724720688, 1087081032, 1675916591, 2174162064, 3351833182, 5027749773, 6703666364, 10055499546, 13407332728, 20110999092, 26814665456, 40221998184, 80443996368]

約数ペア:

[(1, 80443996368), (2, 40221998184), (3, 26814665456), (4, 20110999092), (6, 13407332728), (8, 10055499546), (12, 6703666364), (16, 5027749773), (24, 3351833182), (37, 2174162064), (48, 1675916591), (74, 1087081032), (111, 724720688), (148, 543540516), (222, 362360344), (296, 271770258), (444, 181180172), (592, 135885129), (888, 90590086), (1259, 63895152), (1776, 45295043), (2518, 31947576), (3777, 21298384), (5036, 15973788), (7554, 10649192), (10072, 7986894), (15108, 5324596), (20144, 3993447), (30216, 2662298), (35977, 2235984), (46583, 1726896), (60432, 1331149), (71954, 1117992), (93166, 863448), (107931, 745328), (139749, 575632), (143908, 558996), (186332, 431724), (215862, 372664), (279498, 287816)]