4911392080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5843}}^1$

素因数の和:5961

約数の個数: 160

約数和(自身を含む): 13913395200

約数和(自身を除く): 9002003120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 79, 80, 95, 112, 133, 140, 152, 158, 190, 266, 280, 304, 316, 380, 395, 532, 553, 560, 632, 665, 760, 790, 1064, 1106, 1264, 1330, 1501, 1520, 1580, 2128, 2212, 2660, 2765, 3002, 3160, 4424, 5320, 5530, 5843, 6004, 6320, 7505, 8848, 10507, 10640, 11060, 11686, 12008, 15010, 21014, 22120, 23372, 24016, 29215, 30020, 40901, 42028, 44240, 46744, 52535, 58430, 60040, 81802, 84056, 93488, 105070, 111017, 116860, 120080, 163604, 168112, 204505, 210140, 222034, 233720, 327208, 409010, 420280, 444068, 461597, 467440, 555085, 654416, 777119, 818020, 840560, 888136, 923194, 1110170, 1554238, 1636040, 1776272, 1846388, 2220340, 2307985, 3108476, 3231179, 3272080, 3692776, 3885595, 4440680, 4615970, 6216952, 6462358, 7385552, 7771190, 8770343, 8881360, 9231940, 12433904, 12924716, 15542380, 16155895, 17540686, 18463880, 25849432, 31084760, 32311790, 35081372, 36927760, 43851715, 51698864, 61392401, 62169520, 64623580, 70162744, 87703430, 122784802, 129247160, 140325488, 175406860, 245569604, 258494320, 306962005, 350813720, 491139208, 613924010, 701627440, 982278416, 1227848020, 2455696040, 4911392080]

約数ペア:

[(1, 4911392080), (2, 2455696040), (4, 1227848020), (5, 982278416), (7, 701627440), (8, 613924010), (10, 491139208), (14, 350813720), (16, 306962005), (19, 258494320), (20, 245569604), (28, 175406860), (35, 140325488), (38, 129247160), (40, 122784802), (56, 87703430), (70, 70162744), (76, 64623580), (79, 62169520), (80, 61392401), (95, 51698864), (112, 43851715), (133, 36927760), (140, 35081372), (152, 32311790), (158, 31084760), (190, 25849432), (266, 18463880), (280, 17540686), (304, 16155895), (316, 15542380), (380, 12924716), (395, 12433904), (532, 9231940), (553, 8881360), (560, 8770343), (632, 7771190), (665, 7385552), (760, 6462358), (790, 6216952), (1064, 4615970), (1106, 4440680), (1264, 3885595), (1330, 3692776), (1501, 3272080), (1520, 3231179), (1580, 3108476), (2128, 2307985), (2212, 2220340), (2660, 1846388), (2765, 1776272), (3002, 1636040), (3160, 1554238), (4424, 1110170), (5320, 923194), (5530, 888136), (5843, 840560), (6004, 818020), (6320, 777119), (7505, 654416), (8848, 555085), (10507, 467440), (10640, 461597), (11060, 444068), (11686, 420280), (12008, 409010), (15010, 327208), (21014, 233720), (22120, 222034), (23372, 210140), (24016, 204505), (29215, 168112), (30020, 163604), (40901, 120080), (42028, 116860), (44240, 111017), (46744, 105070), (52535, 93488), (58430, 84056), (60040, 81802)]