4707157280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{221201}}^1$

素因数の和:221242

約数の個数: 96

約数和(自身を含む): 13378296960

約数和(自身を除く): 8671139680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 221201, 442402, 884804, 1106005, 1548407, 1769608, 2212010, 3096814, 3539216, 4202819, 4424020, 6193628, 7078432, 7742035, 8405638, 8848040, 12387256, 15484070, 16811276, 17696080, 21014095, 24774512, 29419733, 30968140, 33622552, 35392160, 42028190, 49549024, 58839466, 61936280, 67245104, 84056380, 117678932, 123872560, 134490208, 147098665, 168112760, 235357864, 247745120, 294197330, 336225520, 470715728, 588394660, 672451040, 941431456, 1176789320, 2353578640, 4707157280]

約数ペア:

[(1, 4707157280), (2, 2353578640), (4, 1176789320), (5, 941431456), (7, 672451040), (8, 588394660), (10, 470715728), (14, 336225520), (16, 294197330), (19, 247745120), (20, 235357864), (28, 168112760), (32, 147098665), (35, 134490208), (38, 123872560), (40, 117678932), (56, 84056380), (70, 67245104), (76, 61936280), (80, 58839466), (95, 49549024), (112, 42028190), (133, 35392160), (140, 33622552), (152, 30968140), (160, 29419733), (190, 24774512), (224, 21014095), (266, 17696080), (280, 16811276), (304, 15484070), (380, 12387256), (532, 8848040), (560, 8405638), (608, 7742035), (665, 7078432), (760, 6193628), (1064, 4424020), (1120, 4202819), (1330, 3539216), (1520, 3096814), (2128, 2212010), (2660, 1769608), (3040, 1548407), (4256, 1106005), (5320, 884804), (10640, 442402), (21280, 221201)]