28821036592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 60796108800

約数和(自身を除く): 31975072208

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 79, 82, 116, 127, 151, 158, 164, 232, 254, 302, 316, 328, 464, 508, 604, 632, 656, 1016, 1189, 1208, 1264, 2032, 2291, 2378, 2416, 3239, 3683, 4379, 4582, 4756, 5207, 6191, 6478, 7366, 8758, 9164, 9512, 10033, 10414, 11929, 12382, 12956, 14732, 17516, 18328, 19024, 19177, 20066, 20828, 23858, 24764, 25912, 29464, 35032, 36656, 38354, 40132, 41656, 47716, 49528, 51824, 58928, 70064, 76708, 80264, 83312, 93931, 95432, 99056, 151003, 153416, 160528, 179539, 187862, 190864, 290957, 302006, 306832, 345941, 359078, 375724, 411353, 489089, 556133, 581914, 604012, 691882, 718156, 751448, 786257, 822706, 978178, 1112266, 1163828, 1208024, 1383764, 1436312, 1502896, 1514983, 1572514, 1645412, 1956356, 2224532, 2327656, 2416048, 2767528, 2872624, 3029966, 3145028, 3290824, 3912712, 4449064, 4655312, 5535056, 6059932, 6290056, 6581648, 7825424, 8898128, 11929237, 12119864, 12580112, 14183581, 22801453, 23858474, 24239728, 28367162, 43934507, 45602906, 47716948, 56734324, 62114303, 87869014, 91205812, 95433896, 113468648, 124228606, 175738028, 182411624, 190867792, 226937296, 248457212, 351476056, 364823248, 496914424, 702952112, 993828848, 1801314787, 3602629574, 7205259148, 14410518296, 28821036592]

約数ペア:

[(1, 28821036592), (2, 14410518296), (4, 7205259148), (8, 3602629574), (16, 1801314787), (29, 993828848), (41, 702952112), (58, 496914424), (79, 364823248), (82, 351476056), (116, 248457212), (127, 226937296), (151, 190867792), (158, 182411624), (164, 175738028), (232, 124228606), (254, 113468648), (302, 95433896), (316, 91205812), (328, 87869014), (464, 62114303), (508, 56734324), (604, 47716948), (632, 45602906), (656, 43934507), (1016, 28367162), (1189, 24239728), (1208, 23858474), (1264, 22801453), (2032, 14183581), (2291, 12580112), (2378, 12119864), (2416, 11929237), (3239, 8898128), (3683, 7825424), (4379, 6581648), (4582, 6290056), (4756, 6059932), (5207, 5535056), (6191, 4655312), (6478, 4449064), (7366, 3912712), (8758, 3290824), (9164, 3145028), (9512, 3029966), (10033, 2872624), (10414, 2767528), (11929, 2416048), (12382, 2327656), (12956, 2224532), (14732, 1956356), (17516, 1645412), (18328, 1572514), (19024, 1514983), (19177, 1502896), (20066, 1436312), (20828, 1383764), (23858, 1208024), (24764, 1163828), (25912, 1112266), (29464, 978178), (35032, 822706), (36656, 786257), (38354, 751448), (40132, 718156), (41656, 691882), (47716, 604012), (49528, 581914), (51824, 556133), (58928, 489089), (70064, 411353), (76708, 375724), (80264, 359078), (83312, 345941), (93931, 306832), (95432, 302006), (99056, 290957), (151003, 190864), (153416, 187862), (160528, 179539)]