3201976960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54979}}^1$

素因数の和:55018

約数の個数: 128

約数和(自身を含む): 9421372800

約数和(自身を除く): 6219395840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 29120, 54979, 58240, 109958, 219916, 274895, 384853, 439832, 549790, 714727, 769706, 879664, 1099580, 1429454, 1539412, 1759328, 1924265, 2199160, 2858908, 3078824, 3518656, 3573635, 3848530, 4398320, 5003089, 5717816, 6157648, 7037312, 7147270, 7697060, 8796640, 10006178, 11435632, 12315296, 14294540, 15394120, 17593280, 20012356, 22871264, 24630592, 25015445, 28589080, 30788240, 35186560, 40024712, 45742528, 49261184, 50030890, 57178160, 61576480, 80049424, 91485056, 100061780, 114356320, 123152960, 160098848, 200123560, 228712640, 246305920, 320197696, 400247120, 457425280, 640395392, 800494240, 1600988480, 3201976960]

約数ペア:

[(1, 3201976960), (2, 1600988480), (4, 800494240), (5, 640395392), (7, 457425280), (8, 400247120), (10, 320197696), (13, 246305920), (14, 228712640), (16, 200123560), (20, 160098848), (26, 123152960), (28, 114356320), (32, 100061780), (35, 91485056), (40, 80049424), (52, 61576480), (56, 57178160), (64, 50030890), (65, 49261184), (70, 45742528), (80, 40024712), (91, 35186560), (104, 30788240), (112, 28589080), (128, 25015445), (130, 24630592), (140, 22871264), (160, 20012356), (182, 17593280), (208, 15394120), (224, 14294540), (260, 12315296), (280, 11435632), (320, 10006178), (364, 8796640), (416, 7697060), (448, 7147270), (455, 7037312), (520, 6157648), (560, 5717816), (640, 5003089), (728, 4398320), (832, 3848530), (896, 3573635), (910, 3518656), (1040, 3078824), (1120, 2858908), (1456, 2199160), (1664, 1924265), (1820, 1759328), (2080, 1539412), (2240, 1429454), (2912, 1099580), (3640, 879664), (4160, 769706), (4480, 714727), (5824, 549790), (7280, 439832), (8320, 384853), (11648, 274895), (14560, 219916), (29120, 109958), (54979, 58240)]