502049920

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 1322085240

約数和(自身を除く): 820035320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 53, 64, 76, 80, 82, 95, 106, 128, 152, 160, 164, 190, 205, 212, 265, 304, 320, 328, 361, 380, 410, 424, 530, 608, 640, 656, 722, 760, 779, 820, 848, 1007, 1060, 1216, 1312, 1444, 1520, 1558, 1640, 1696, 1805, 2014, 2120, 2173, 2432, 2624, 2888, 3040, 3116, 3280, 3392, 3610, 3895, 4028, 4240, 4346, 5035, 5248, 5776, 6080, 6232, 6560, 6784, 7220, 7790, 8056, 8480, 8692, 10070, 10865, 11552, 12160, 12464, 13120, 14440, 14801, 15580, 16112, 16960, 17384, 19133, 20140, 21730, 23104, 24928, 26240, 28880, 29602, 31160, 32224, 33920, 34768, 38266, 40280, 41287, 43460, 46208, 49856, 57760, 59204, 62320, 64448, 69536, 74005, 76532, 80560, 82574, 86920, 95665, 99712, 115520, 118408, 124640, 128896, 139072, 148010, 153064, 161120, 165148, 173840, 191330, 206435, 231040, 236816, 249280, 278144, 296020, 306128, 322240, 330296, 347680, 382660, 412870, 473632, 498560, 592040, 612256, 644480, 660592, 695360, 765320, 784453, 825740, 947264, 1184080, 1224512, 1321184, 1390720, 1530640, 1568906, 1651480, 1894528, 2368160, 2449024, 2642368, 3061280, 3137812, 3302960, 3922265, 4736320, 5284736, 6122560, 6275624, 6605920, 7844530, 9472640, 12245120, 12551248, 13211840, 15689060, 25102496, 26423680, 31378120, 50204992, 62756240, 100409984, 125512480, 251024960, 502049920]

約数ペア:

[(1, 502049920), (2, 251024960), (4, 125512480), (5, 100409984), (8, 62756240), (10, 50204992), (16, 31378120), (19, 26423680), (20, 25102496), (32, 15689060), (38, 13211840), (40, 12551248), (41, 12245120), (53, 9472640), (64, 7844530), (76, 6605920), (80, 6275624), (82, 6122560), (95, 5284736), (106, 4736320), (128, 3922265), (152, 3302960), (160, 3137812), (164, 3061280), (190, 2642368), (205, 2449024), (212, 2368160), (265, 1894528), (304, 1651480), (320, 1568906), (328, 1530640), (361, 1390720), (380, 1321184), (410, 1224512), (424, 1184080), (530, 947264), (608, 825740), (640, 784453), (656, 765320), (722, 695360), (760, 660592), (779, 644480), (820, 612256), (848, 592040), (1007, 498560), (1060, 473632), (1216, 412870), (1312, 382660), (1444, 347680), (1520, 330296), (1558, 322240), (1640, 306128), (1696, 296020), (1805, 278144), (2014, 249280), (2120, 236816), (2173, 231040), (2432, 206435), (2624, 191330), (2888, 173840), (3040, 165148), (3116, 161120), (3280, 153064), (3392, 148010), (3610, 139072), (3895, 128896), (4028, 124640), (4240, 118408), (4346, 115520), (5035, 99712), (5248, 95665), (5776, 86920), (6080, 82574), (6232, 80560), (6560, 76532), (6784, 74005), (7220, 69536), (7790, 64448), (8056, 62320), (8480, 59204), (8692, 57760), (10070, 49856), (10865, 46208), (11552, 43460), (12160, 41287), (12464, 40280), (13120, 38266), (14440, 34768), (14801, 33920), (15580, 32224), (16112, 31160), (16960, 29602), (17384, 28880), (19133, 26240), (20140, 24928), (21730, 23104)]