858700297730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1\times {\mathrm{52249}}^1$

素因数の和:55139

約数の個数: 64

約数和(自身を含む): 1718632080000

約数和(自身を除く): 859931782270

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2819, 2915, 5638, 5830, 14095, 28190, 31009, 52249, 62018, 104498, 149407, 155045, 261245, 298814, 310090, 522490, 574739, 747035, 1149478, 1494070, 1643477, 2769197, 2873695, 3286954, 5538394, 5747390, 8217385, 13845985, 16434770, 27691970, 30461167, 60922334, 147289931, 152305835, 294579862, 304611670, 736449655, 1472899310, 1620189241, 3240378482, 7806366343, 8100946205, 15612732686, 16201892410, 39031831715, 78063663430, 85870029773, 171740059546, 429350148865, 858700297730]

約数ペア:

[(1, 858700297730), (2, 429350148865), (5, 171740059546), (10, 85870029773), (11, 78063663430), (22, 39031831715), (53, 16201892410), (55, 15612732686), (106, 8100946205), (110, 7806366343), (265, 3240378482), (530, 1620189241), (583, 1472899310), (1166, 736449655), (2819, 304611670), (2915, 294579862), (5638, 152305835), (5830, 147289931), (14095, 60922334), (28190, 30461167), (31009, 27691970), (52249, 16434770), (62018, 13845985), (104498, 8217385), (149407, 5747390), (155045, 5538394), (261245, 3286954), (298814, 2873695), (310090, 2769197), (522490, 1643477), (574739, 1494070), (747035, 1149478)]