13863604480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7753}}^1$

素因数の和:7912

約数の個数: 144

約数和(自身を含む): 36516501504

約数和(自身を除く): 22652897024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 220, 254, 256, 320, 352, 440, 508, 635, 640, 704, 880, 1016, 1270, 1280, 1397, 1408, 1760, 2032, 2540, 2794, 2816, 3520, 4064, 5080, 5588, 6985, 7040, 7753, 8128, 10160, 11176, 13970, 14080, 15506, 16256, 20320, 22352, 27940, 31012, 32512, 38765, 40640, 44704, 55880, 62024, 77530, 81280, 85283, 89408, 111760, 124048, 155060, 162560, 170566, 178816, 223520, 248096, 310120, 341132, 357632, 426415, 447040, 496192, 620240, 682264, 852830, 894080, 984631, 992384, 1240480, 1364528, 1705660, 1788160, 1969262, 1984768, 2480960, 2729056, 3411320, 3938524, 4923155, 4961920, 5458112, 6822640, 7877048, 9846310, 9923840, 10830941, 10916224, 13645280, 15754096, 19692620, 21661882, 21832448, 27290560, 31508192, 39385240, 43323764, 54154705, 54581120, 63016384, 78770480, 86647528, 108309410, 109162240, 126032768, 157540960, 173295056, 216618820, 252065536, 315081920, 346590112, 433237640, 630163840, 693180224, 866475280, 1260327680, 1386360448, 1732950560, 2772720896, 3465901120, 6931802240, 13863604480]

約数ペア:

[(1, 13863604480), (2, 6931802240), (4, 3465901120), (5, 2772720896), (8, 1732950560), (10, 1386360448), (11, 1260327680), (16, 866475280), (20, 693180224), (22, 630163840), (32, 433237640), (40, 346590112), (44, 315081920), (55, 252065536), (64, 216618820), (80, 173295056), (88, 157540960), (110, 126032768), (127, 109162240), (128, 108309410), (160, 86647528), (176, 78770480), (220, 63016384), (254, 54581120), (256, 54154705), (320, 43323764), (352, 39385240), (440, 31508192), (508, 27290560), (635, 21832448), (640, 21661882), (704, 19692620), (880, 15754096), (1016, 13645280), (1270, 10916224), (1280, 10830941), (1397, 9923840), (1408, 9846310), (1760, 7877048), (2032, 6822640), (2540, 5458112), (2794, 4961920), (2816, 4923155), (3520, 3938524), (4064, 3411320), (5080, 2729056), (5588, 2480960), (6985, 1984768), (7040, 1969262), (7753, 1788160), (8128, 1705660), (10160, 1364528), (11176, 1240480), (13970, 992384), (14080, 984631), (15506, 894080), (16256, 852830), (20320, 682264), (22352, 620240), (27940, 496192), (31012, 447040), (32512, 426415), (38765, 357632), (40640, 341132), (44704, 310120), (55880, 248096), (62024, 223520), (77530, 178816), (81280, 170566), (85283, 162560), (89408, 155060), (111760, 124048)]