988028145864

素因数分解:

$2^3\times 3^7\times {\mathrm{53}}^1\times {\mathrm{1065503}}^1$

素因数の和:1065583

約数の個数: 128

約数和(自身を含む): 2830831027200

約数和(自身を除く): 1842802881336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 243, 318, 324, 424, 477, 486, 636, 648, 729, 954, 972, 1272, 1431, 1458, 1908, 1944, 2187, 2862, 2916, 3816, 4293, 4374, 5724, 5832, 8586, 8748, 11448, 12879, 17172, 17496, 25758, 34344, 38637, 51516, 77274, 103032, 115911, 154548, 231822, 309096, 463644, 927288, 1065503, 2131006, 3196509, 4262012, 6393018, 8524024, 9589527, 12786036, 19179054, 25572072, 28768581, 38358108, 56471659, 57537162, 76716216, 86305743, 112943318, 115074324, 169414977, 172611486, 225886636, 230148648, 258917229, 338829954, 345222972, 451773272, 508244931, 517834458, 677659908, 690445944, 776751687, 1016489862, 1035668916, 1355319816, 1524734793, 1553503374, 2032979724, 2071337832, 2330255061, 3049469586, 3107006748, 4065959448, 4574204379, 4660510122, 6098939172, 6214013496, 9148408758, 9321020244, 12197878344, 13722613137, 18296817516, 18642040488, 27445226274, 36593635032, 41167839411, 54890452548, 82335678822, 109780905096, 123503518233, 164671357644, 247007036466, 329342715288, 494014072932, 988028145864]

約数ペア:

[(1, 988028145864), (2, 494014072932), (3, 329342715288), (4, 247007036466), (6, 164671357644), (8, 123503518233), (9, 109780905096), (12, 82335678822), (18, 54890452548), (24, 41167839411), (27, 36593635032), (36, 27445226274), (53, 18642040488), (54, 18296817516), (72, 13722613137), (81, 12197878344), (106, 9321020244), (108, 9148408758), (159, 6214013496), (162, 6098939172), (212, 4660510122), (216, 4574204379), (243, 4065959448), (318, 3107006748), (324, 3049469586), (424, 2330255061), (477, 2071337832), (486, 2032979724), (636, 1553503374), (648, 1524734793), (729, 1355319816), (954, 1035668916), (972, 1016489862), (1272, 776751687), (1431, 690445944), (1458, 677659908), (1908, 517834458), (1944, 508244931), (2187, 451773272), (2862, 345222972), (2916, 338829954), (3816, 258917229), (4293, 230148648), (4374, 225886636), (5724, 172611486), (5832, 169414977), (8586, 115074324), (8748, 112943318), (11448, 86305743), (12879, 76716216), (17172, 57537162), (17496, 56471659), (25758, 38358108), (34344, 28768581), (38637, 25572072), (51516, 19179054), (77274, 12786036), (103032, 9589527), (115911, 8524024), (154548, 6393018), (231822, 4262012), (309096, 3196509), (463644, 2131006), (927288, 1065503)]