277972848

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4991

約数の個数: 120

約数和(自身を含む): 859686048

約数和(自身を除く): 581713200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 3128, 3312, 3519, 4692, 4937, 6256, 7038, 9384, 9874, 14076, 14811, 18768, 19748, 28152, 29622, 39496, 44433, 56304, 59244, 78992, 83929, 88866, 113551, 118488, 167858, 177732, 227102, 236976, 251787, 335716, 340653, 355464, 454204, 503574, 671432, 681306, 710928, 755361, 908408, 1007148, 1021959, 1342864, 1362612, 1510722, 1816816, 1930367, 2014296, 2043918, 2725224, 3021444, 3860734, 4028592, 4087836, 5450448, 5791101, 6042888, 7721468, 8175672, 11582202, 12085776, 15442936, 16351344, 17373303, 23164404, 30885872, 34746606, 46328808, 69493212, 92657616, 138986424, 277972848]

約数ペア:

[(1, 277972848), (2, 138986424), (3, 92657616), (4, 69493212), (6, 46328808), (8, 34746606), (9, 30885872), (12, 23164404), (16, 17373303), (17, 16351344), (18, 15442936), (23, 12085776), (24, 11582202), (34, 8175672), (36, 7721468), (46, 6042888), (48, 5791101), (51, 5450448), (68, 4087836), (69, 4028592), (72, 3860734), (92, 3021444), (102, 2725224), (136, 2043918), (138, 2014296), (144, 1930367), (153, 1816816), (184, 1510722), (204, 1362612), (207, 1342864), (272, 1021959), (276, 1007148), (306, 908408), (368, 755361), (391, 710928), (408, 681306), (414, 671432), (552, 503574), (612, 454204), (782, 355464), (816, 340653), (828, 335716), (1104, 251787), (1173, 236976), (1224, 227102), (1564, 177732), (1656, 167858), (2346, 118488), (2448, 113551), (3128, 88866), (3312, 83929), (3519, 78992), (4692, 59244), (4937, 56304), (6256, 44433), (7038, 39496), (9384, 29622), (9874, 28152), (14076, 19748), (14811, 18768)]