10937920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 31455360

約数和(自身を除く): 20517440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 257, 266, 280, 304, 320, 380, 448, 514, 532, 560, 608, 665, 760, 1028, 1064, 1120, 1216, 1285, 1330, 1520, 1799, 2056, 2128, 2240, 2570, 2660, 3040, 3598, 4112, 4256, 4883, 5140, 5320, 6080, 7196, 8224, 8512, 8995, 9766, 10280, 10640, 14392, 16448, 17990, 19532, 20560, 21280, 24415, 28784, 34181, 35980, 39064, 41120, 42560, 48830, 57568, 68362, 71960, 78128, 82240, 97660, 115136, 136724, 143920, 156256, 170905, 195320, 273448, 287840, 312512, 341810, 390640, 546896, 575680, 683620, 781280, 1093792, 1367240, 1562560, 2187584, 2734480, 5468960, 10937920]

約数ペア:

[(1, 10937920), (2, 5468960), (4, 2734480), (5, 2187584), (7, 1562560), (8, 1367240), (10, 1093792), (14, 781280), (16, 683620), (19, 575680), (20, 546896), (28, 390640), (32, 341810), (35, 312512), (38, 287840), (40, 273448), (56, 195320), (64, 170905), (70, 156256), (76, 143920), (80, 136724), (95, 115136), (112, 97660), (133, 82240), (140, 78128), (152, 71960), (160, 68362), (190, 57568), (224, 48830), (257, 42560), (266, 41120), (280, 39064), (304, 35980), (320, 34181), (380, 28784), (448, 24415), (514, 21280), (532, 20560), (560, 19532), (608, 17990), (665, 16448), (760, 14392), (1028, 10640), (1064, 10280), (1120, 9766), (1216, 8995), (1285, 8512), (1330, 8224), (1520, 7196), (1799, 6080), (2056, 5320), (2128, 5140), (2240, 4883), (2570, 4256), (2660, 4112), (3040, 3598)]