274867452

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 806400000

約数和(自身を除く): 531532548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 31, 36, 38, 54, 57, 58, 62, 76, 87, 93, 108, 114, 116, 124, 149, 171, 174, 186, 228, 261, 279, 298, 342, 348, 372, 447, 513, 522, 551, 558, 589, 596, 684, 783, 837, 894, 899, 1026, 1044, 1102, 1116, 1178, 1341, 1566, 1653, 1674, 1767, 1788, 1798, 2052, 2204, 2356, 2682, 2697, 2831, 3132, 3306, 3348, 3534, 3596, 4023, 4321, 4619, 4959, 5301, 5364, 5394, 5662, 6612, 7068, 8046, 8091, 8493, 8642, 9238, 9918, 10602, 10788, 11324, 12963, 13857, 14877, 15903, 16092, 16182, 16986, 17081, 17284, 18476, 19836, 21204, 24273, 25479, 25926, 27714, 29754, 31806, 32364, 33972, 34162, 38889, 41571, 48546, 50958, 51243, 51852, 55428, 59508, 63612, 68324, 76437, 77778, 82099, 83142, 87761, 97092, 101916, 102486, 116667, 124713, 133951, 152874, 153729, 155556, 164198, 166284, 175522, 204972, 233334, 246297, 249426, 263283, 267902, 305748, 307458, 328396, 351044, 401853, 461187, 466668, 492594, 498852, 526566, 535804, 614916, 738891, 789849, 803706, 922374, 985188, 1053132, 1205559, 1477782, 1579698, 1607412, 1844748, 2216673, 2369547, 2411118, 2545069, 2955564, 3159396, 3616677, 4433346, 4739094, 4822236, 5090138, 7233354, 7635207, 8866692, 9478188, 10180276, 14466708, 15270414, 22905621, 30540828, 45811242, 68716863, 91622484, 137433726, 274867452]

約数ペア:

[(1, 274867452), (2, 137433726), (3, 91622484), (4, 68716863), (6, 45811242), (9, 30540828), (12, 22905621), (18, 15270414), (19, 14466708), (27, 10180276), (29, 9478188), (31, 8866692), (36, 7635207), (38, 7233354), (54, 5090138), (57, 4822236), (58, 4739094), (62, 4433346), (76, 3616677), (87, 3159396), (93, 2955564), (108, 2545069), (114, 2411118), (116, 2369547), (124, 2216673), (149, 1844748), (171, 1607412), (174, 1579698), (186, 1477782), (228, 1205559), (261, 1053132), (279, 985188), (298, 922374), (342, 803706), (348, 789849), (372, 738891), (447, 614916), (513, 535804), (522, 526566), (551, 498852), (558, 492594), (589, 466668), (596, 461187), (684, 401853), (783, 351044), (837, 328396), (894, 307458), (899, 305748), (1026, 267902), (1044, 263283), (1102, 249426), (1116, 246297), (1178, 233334), (1341, 204972), (1566, 175522), (1653, 166284), (1674, 164198), (1767, 155556), (1788, 153729), (1798, 152874), (2052, 133951), (2204, 124713), (2356, 116667), (2682, 102486), (2697, 101916), (2831, 97092), (3132, 87761), (3306, 83142), (3348, 82099), (3534, 77778), (3596, 76437), (4023, 68324), (4321, 63612), (4619, 59508), (4959, 55428), (5301, 51852), (5364, 51243), (5394, 50958), (5662, 48546), (6612, 41571), (7068, 38889), (8046, 34162), (8091, 33972), (8493, 32364), (8642, 31806), (9238, 29754), (9918, 27714), (10602, 25926), (10788, 25479), (11324, 24273), (12963, 21204), (13857, 19836), (14877, 18476), (15903, 17284), (16092, 17081), (16182, 16986)]